28236588480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:405

約数の個数: 672

約数和(自身を含む): 107001917568

約数和(自身を除く): 78765329088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 37, 40, 41, 45, 46, 48, 60, 64, 69, 72, 74, 80, 82, 90, 92, 96, 111, 115, 120, 123, 138, 144, 148, 160, 164, 180, 184, 185, 192, 205, 207, 222, 230, 240, 246, 276, 281, 288, 296, 320, 328, 333, 345, 360, 368, 369, 370, 410, 414, 444, 460, 480, 492, 552, 555, 562, 576, 592, 615, 656, 666, 690, 720, 736, 738, 740, 820, 828, 843, 851, 888, 920, 943, 960, 984, 1035, 1104, 1110, 1124, 1184, 1230, 1312, 1332, 1380, 1405, 1440, 1472, 1476, 1480, 1517, 1640, 1656, 1665, 1686, 1702, 1776, 1840, 1845, 1886, 1968, 2070, 2208, 2220, 2248, 2368, 2460, 2529, 2553, 2624, 2664, 2760, 2810, 2829, 2880, 2952, 2960, 3034, 3280, 3312, 3330, 3372, 3404, 3552, 3680, 3690, 3772, 3936, 4140, 4215, 4255, 4416, 4440, 4496, 4551, 4715, 4920, 5058, 5106, 5328, 5520, 5620, 5658, 5904, 5920, 6068, 6463, 6560, 6624, 6660, 6744, 6808, 7104, 7360, 7380, 7544, 7585, 7659, 7872, 8280, 8430, 8487, 8510, 8880, 8992, 9102, 9430, 9840, 10116, 10212, 10397, 10656, 11040, 11240, 11316, 11521, 11808, 11840, 12136, 12645, 12765, 12926, 13120, 13248, 13320, 13488, 13616, 13653, 14145, 14760, 15088, 15170, 15318, 16560, 16860, 16974, 17020, 17760, 17984, 18204, 18860, 19389, 19680, 20232, 20424, 20794, 21312, 22080, 22480, 22632, 22755, 23042, 23616, 24272, 25290, 25530, 25852, 26640, 26976, 27232, 27306, 28290, 29520, 30176, 30340, 30636, 31191, 32315, 33120, 33720, 33948, 34040, 34563, 34891, 35520, 36408, 37720, 38295, 38778, 39360, 40464, 40848, 41588, 42435, 44960, 45264, 45510, 46084, 48544, 50580, 51060, 51704, 51985, 53280, 53952, 54464, 54612, 56580, 57605, 58167, 59040, 60352, 60680, 61272, 62382, 64630, 66240, 67440, 67896, 68080, 68265, 69126, 69782, 72816, 75440, 76590, 77556, 80928, 81696, 83176, 84870, 89920, 90528, 91020, 92168, 93573, 96945, 97088, 101160, 102120, 103408, 103689, 103970, 104673, 106560, 109224, 113160, 115210, 116334, 118080, 121360, 122544, 124764, 129260, 134880, 135792, 136160, 136530, 138252, 139564, 145632, 150880, 153180, 155112, 155955, 161856, 163392, 166352, 169740, 172815, 174455, 181056, 182040, 184336, 187146, 193890, 202320, 204240, 206816, 207378, 207940, 209346, 218448, 226320, 230420, 232668, 239131, 242720, 245088, 249528, 258520, 264983, 269760, 271584, 272320, 273060, 276504, 279128, 290835, 291264, 301760, 306360, 310224, 311910, 314019, 332704, 339480, 345630, 348910, 364080, 368672, 374292, 387780, 404640, 408480, 413632, 414756, 415880, 418692, 426277, 436896, 452640, 460840, 465336, 467865, 478262, 485440, 490176, 499056, 517040, 518445, 523365, 529966, 543168, 546120, 553008, 558256, 581670, 612720, 620448, 623820, 628038, 665408, 678960, 691260, 697820, 717393, 728160, 737344, 748584, 775560, 794949, 809280, 816960, 829512, 831760, 837384, 852554, 873792, 905280, 921680, 930672, 935730, 956524, 998112, 1034080, 1036890, 1046730, 1059932, 1092240, 1106016, 1116512, 1163340, 1195655, 1225440, 1240896, 1247640, 1256076, 1278831, 1324915, 1357920, 1382520, 1395640, 1434786, 1456320, 1497168, 1551120, 1570095, 1589898, 1659024, 1663520, 1674768, 1705108, 1843360, 1861344, 1871460, 1913048, 1996224, 2068160, 2073780, 2093460, 2119864, 2131385, 2152179, 2184480, 2212032, 2233024, 2326680, 2384847, 2391310, 2450880, 2495280, 2512152, 2557662, 2649830, 2715840, 2765040, 2791280, 2869572, 2994336, 3102240, 3140190, 3179796, 3318048, 3327040, 3349536, 3410216, 3586965, 3686720, 3722688, 3742920, 3826096, 3836493, 3974745, 4147560, 4186920, 4239728, 4262770, 4304358, 4368960, 4653360, 4769694, 4782620, 4990560, 5024304, 5115324, 5299660, 5530080, 5582560, 5739144, 5988672, 6204480, 6280380, 6359592, 6394155, 6636096, 6699072, 6820432, 7173930, 7485840, 7652192, 7672986, 7949490, 8295120, 8373840, 8479456, 8525540, 8608716, 9306720, 9539388, 9565240, 9804371, 9981120, 10048608, 10230648, 10599320, 10760895, 11060160, 11165120, 11478288, 11924235, 12560760, 12719184, 12788310, 13640864, 14347860, 14971680, 15304384, 15345972, 15898980, 16590240, 16747680, 16958912, 17051080, 17217432, 18613440, 19078776, 19130480, 19182465, 19608742, 20097216, 20461296, 21198640, 21521790, 22956576, 23848470, 25121520, 25438368, 25576620, 27281728, 28695720, 29413113, 29943360, 30691944, 31797960, 33180480, 33495360, 34102160, 34434864, 38157552, 38260960, 38364930, 39217484, 40922592, 42397280, 43043580, 45913152, 47696940, 49021855, 50243040, 50876736, 51153240, 57391440, 58826226, 61383888, 63595920, 68204320, 68869728, 76315104, 76521920, 76729860, 78434968, 81845184, 84794560, 86087160, 88239339, 95393880, 98043710, 100486080, 102306480, 114782880, 117652452, 122767776, 127191840, 136408640, 137739456, 147065565, 152630208, 153459720, 156869936, 172174320, 176478678, 190787760, 196087420, 204612960, 229565760, 235304904, 245535552, 254383680, 294131130, 306919440, 313739872, 344348640, 352957356, 381575520, 392174840, 409225920, 441196695, 470609808, 588262260, 613838880, 627479744, 688697280, 705914712, 763151040, 784349680, 882393390, 941219616, 1176524520, 1227677760, 1411829424, 1568699360, 1764786780, 1882439232, 2353049040, 2823658848, 3137398720, 3529573560, 4706098080, 5647317696, 7059147120, 9412196160, 14118294240, 28236588480]

約数ペア:

[(1, 28236588480), (2, 14118294240), (3, 9412196160), (4, 7059147120), (5, 5647317696), (6, 4706098080), (8, 3529573560), (9, 3137398720), (10, 2823658848), (12, 2353049040), (15, 1882439232), (16, 1764786780), (18, 1568699360), (20, 1411829424), (23, 1227677760), (24, 1176524520), (30, 941219616), (32, 882393390), (36, 784349680), (37, 763151040), (40, 705914712), (41, 688697280), (45, 627479744), (46, 613838880), (48, 588262260), (60, 470609808), (64, 441196695), (69, 409225920), (72, 392174840), (74, 381575520), (80, 352957356), (82, 344348640), (90, 313739872), (92, 306919440), (96, 294131130), (111, 254383680), (115, 245535552), (120, 235304904), (123, 229565760), (138, 204612960), (144, 196087420), (148, 190787760), (160, 176478678), (164, 172174320), (180, 156869936), (184, 153459720), (185, 152630208), (192, 147065565), (205, 137739456), (207, 136408640), (222, 127191840), (230, 122767776), (240, 117652452), (246, 114782880), (276, 102306480), (281, 100486080), (288, 98043710), (296, 95393880), (320, 88239339), (328, 86087160), (333, 84794560), (345, 81845184), (360, 78434968), (368, 76729860), (369, 76521920), (370, 76315104), (410, 68869728), (414, 68204320), (444, 63595920), (460, 61383888), (480, 58826226), (492, 57391440), (552, 51153240), (555, 50876736), (562, 50243040), (576, 49021855), (592, 47696940), (615, 45913152), (656, 43043580), (666, 42397280), (690, 40922592), (720, 39217484), (736, 38364930), (738, 38260960), (740, 38157552), (820, 34434864), (828, 34102160), (843, 33495360), (851, 33180480), (888, 31797960), (920, 30691944), (943, 29943360), (960, 29413113), (984, 28695720), (1035, 27281728), (1104, 25576620), (1110, 25438368), (1124, 25121520), (1184, 23848470), (1230, 22956576), (1312, 21521790), (1332, 21198640), (1380, 20461296), (1405, 20097216), (1440, 19608742), (1472, 19182465), (1476, 19130480), (1480, 19078776), (1517, 18613440), (1640, 17217432), (1656, 17051080), (1665, 16958912), (1686, 16747680), (1702, 16590240), (1776, 15898980), (1840, 15345972), (1845, 15304384), (1886, 14971680), (1968, 14347860), (2070, 13640864), (2208, 12788310), (2220, 12719184), (2248, 12560760), (2368, 11924235), (2460, 11478288), (2529, 11165120), (2553, 11060160), (2624, 10760895), (2664, 10599320), (2760, 10230648), (2810, 10048608), (2829, 9981120), (2880, 9804371), (2952, 9565240), (2960, 9539388), (3034, 9306720), (3280, 8608716), (3312, 8525540), (3330, 8479456), (3372, 8373840), (3404, 8295120), (3552, 7949490), (3680, 7672986), (3690, 7652192), (3772, 7485840), (3936, 7173930), (4140, 6820432), (4215, 6699072), (4255, 6636096), (4416, 6394155), (4440, 6359592), (4496, 6280380), (4551, 6204480), (4715, 5988672), (4920, 5739144), (5058, 5582560), (5106, 5530080), (5328, 5299660), (5520, 5115324), (5620, 5024304), (5658, 4990560), (5904, 4782620), (5920, 4769694), (6068, 4653360), (6463, 4368960), (6560, 4304358), (6624, 4262770), (6660, 4239728), (6744, 4186920), (6808, 4147560), (7104, 3974745), (7360, 3836493), (7380, 3826096), (7544, 3742920), (7585, 3722688), (7659, 3686720), (7872, 3586965), (8280, 3410216), (8430, 3349536), (8487, 3327040), (8510, 3318048), (8880, 3179796), (8992, 3140190), (9102, 3102240), (9430, 2994336), (9840, 2869572), (10116, 2791280), (10212, 2765040), (10397, 2715840), (10656, 2649830), (11040, 2557662), (11240, 2512152), (11316, 2495280), (11521, 2450880), (11808, 2391310), (11840, 2384847), (12136, 2326680), (12645, 2233024), (12765, 2212032), (12926, 2184480), (13120, 2152179), (13248, 2131385), (13320, 2119864), (13488, 2093460), (13616, 2073780), (13653, 2068160), (14145, 1996224), (14760, 1913048), (15088, 1871460), (15170, 1861344), (15318, 1843360), (16560, 1705108), (16860, 1674768), (16974, 1663520), (17020, 1659024), (17760, 1589898), (17984, 1570095), (18204, 1551120), (18860, 1497168), (19389, 1456320), (19680, 1434786), (20232, 1395640), (20424, 1382520), (20794, 1357920), (21312, 1324915), (22080, 1278831), (22480, 1256076), (22632, 1247640), (22755, 1240896), (23042, 1225440), (23616, 1195655), (24272, 1163340), (25290, 1116512), (25530, 1106016), (25852, 1092240), (26640, 1059932), (26976, 1046730), (27232, 1036890), (27306, 1034080), (28290, 998112), (29520, 956524), (30176, 935730), (30340, 930672), (30636, 921680), (31191, 905280), (32315, 873792), (33120, 852554), (33720, 837384), (33948, 831760), (34040, 829512), (34563, 816960), (34891, 809280), (35520, 794949), (36408, 775560), (37720, 748584), (38295, 737344), (38778, 728160), (39360, 717393), (40464, 697820), (40848, 691260), (41588, 678960), (42435, 665408), (44960, 628038), (45264, 623820), (45510, 620448), (46084, 612720), (48544, 581670), (50580, 558256), (51060, 553008), (51704, 546120), (51985, 543168), (53280, 529966), (53952, 523365), (54464, 518445), (54612, 517040), (56580, 499056), (57605, 490176), (58167, 485440), (59040, 478262), (60352, 467865), (60680, 465336), (61272, 460840), (62382, 452640), (64630, 436896), (66240, 426277), (67440, 418692), (67896, 415880), (68080, 414756), (68265, 413632), (69126, 408480), (69782, 404640), (72816, 387780), (75440, 374292), (76590, 368672), (77556, 364080), (80928, 348910), (81696, 345630), (83176, 339480), (84870, 332704), (89920, 314019), (90528, 311910), (91020, 310224), (92168, 306360), (93573, 301760), (96945, 291264), (97088, 290835), (101160, 279128), (102120, 276504), (103408, 273060), (103689, 272320), (103970, 271584), (104673, 269760), (106560, 264983), (109224, 258520), (113160, 249528), (115210, 245088), (116334, 242720), (118080, 239131), (121360, 232668), (122544, 230420), (124764, 226320), (129260, 218448), (134880, 209346), (135792, 207940), (136160, 207378), (136530, 206816), (138252, 204240), (139564, 202320), (145632, 193890), (150880, 187146), (153180, 184336), (155112, 182040), (155955, 181056), (161856, 174455), (163392, 172815), (166352, 169740)]