38709474720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:657

約数の個数: 576

約数和(自身を含む): 149256898560

約数和(自身を除く): 110547423840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 138, 140, 147, 160, 161, 163, 168, 184, 196, 210, 224, 230, 240, 245, 276, 280, 294, 322, 326, 336, 345, 368, 392, 420, 439, 460, 480, 483, 489, 490, 552, 560, 588, 644, 652, 672, 690, 735, 736, 784, 805, 815, 840, 878, 920, 966, 978, 980, 1104, 1120, 1127, 1141, 1176, 1288, 1304, 1317, 1380, 1470, 1568, 1610, 1630, 1680, 1756, 1840, 1932, 1956, 1960, 2195, 2208, 2254, 2282, 2352, 2415, 2445, 2576, 2608, 2634, 2760, 2940, 3073, 3220, 3260, 3360, 3381, 3423, 3512, 3680, 3749, 3864, 3912, 3920, 4390, 4508, 4564, 4704, 4830, 4890, 5152, 5216, 5268, 5520, 5635, 5705, 5880, 6146, 6440, 6520, 6585, 6762, 6846, 7024, 7498, 7728, 7824, 7840, 7987, 8780, 9016, 9128, 9219, 9660, 9780, 10097, 10536, 11040, 11247, 11270, 11410, 11760, 12292, 12880, 13040, 13170, 13524, 13692, 14048, 14996, 15365, 15456, 15648, 15974, 16905, 17115, 17560, 18032, 18256, 18438, 18745, 19320, 19560, 20194, 21072, 21511, 22494, 22540, 22820, 23520, 23961, 24584, 25760, 26080, 26243, 26340, 27048, 27384, 29992, 30291, 30730, 31948, 33810, 34230, 35120, 36064, 36512, 36876, 37490, 38640, 39120, 39935, 40388, 42144, 43022, 44988, 45080, 45640, 46095, 47922, 49168, 50485, 52486, 52680, 54096, 54768, 56235, 59984, 60582, 61460, 63896, 64533, 67620, 68460, 70240, 70679, 71557, 73752, 74980, 77280, 78240, 78729, 79870, 80776, 86044, 89976, 90160, 91280, 92190, 95844, 98336, 100970, 104972, 105360, 107555, 108192, 109536, 112470, 119805, 119968, 121164, 122920, 127792, 129066, 131215, 135240, 136920, 141358, 143114, 147504, 149960, 151455, 157458, 159740, 161552, 172088, 179952, 180320, 182560, 183701, 184380, 191688, 201940, 209944, 210720, 212037, 214671, 215110, 224940, 239610, 242328, 245840, 255584, 258132, 262430, 270480, 273840, 282716, 286228, 295008, 299920, 302910, 314916, 319480, 322665, 323104, 344176, 353395, 357785, 359904, 367402, 368760, 383376, 393645, 403880, 419888, 424074, 429342, 430220, 449880, 479220, 484656, 491680, 494753, 500899, 516264, 524860, 540960, 547680, 551103, 565432, 572456, 599840, 605820, 629832, 638960, 645330, 688352, 706790, 715570, 734804, 737520, 766752, 787290, 807760, 839776, 848148, 858684, 860440, 899760, 918505, 958440, 969312, 989506, 1001798, 1032528, 1049720, 1060185, 1073355, 1102206, 1130864, 1144912, 1211640, 1259664, 1277920, 1290660, 1413580, 1431140, 1469608, 1475040, 1484259, 1502697, 1574580, 1615520, 1645811, 1696296, 1717368, 1720880, 1799520, 1837010, 1916880, 1979012, 2003596, 2065056, 2099440, 2120370, 2146710, 2204412, 2261728, 2289824, 2423280, 2473765, 2504495, 2519328, 2581320, 2755515, 2827160, 2862280, 2939216, 2968518, 3005394, 3149160, 3291622, 3392592, 3434736, 3441760, 3506293, 3674020, 3833760, 3958024, 4007192, 4198880, 4240740, 4293420, 4408824, 4846560, 4937433, 4947530, 5008990, 5162640, 5511030, 5654320, 5724560, 5878432, 5937036, 6010788, 6298320, 6583244, 6785184, 6869472, 7012586, 7348040, 7421295, 7513485, 7916048, 8014384, 8229055, 8481480, 8586840, 8817648, 9874866, 9895060, 10017980, 10325280, 10518879, 11022060, 11308640, 11449120, 11520677, 11874072, 12021576, 12596640, 13166488, 14025172, 14696080, 14842590, 15026970, 15832096, 16028768, 16458110, 16962960, 17173680, 17531465, 17635296, 19749732, 19790120, 20035960, 21037758, 22044120, 23041354, 23748144, 24043152, 24687165, 26332976, 28050344, 29392160, 29685180, 30053940, 32916220, 33925920, 34347360, 34562031, 35062930, 39499464, 39580240, 40071920, 42075516, 44088240, 46082708, 47496288, 48086304, 49374330, 52594395, 52665952, 56100688, 57603385, 59370360, 60107880, 65832440, 69124062, 70125860, 78998928, 79160480, 80143840, 80644739, 84151032, 88176480, 92165416, 98748660, 105188790, 112201376, 115206770, 118740720, 120215760, 131664880, 138248124, 140251720, 157997856, 161289478, 168302064, 172810155, 184330832, 197497320, 210377580, 230413540, 237481440, 240431520, 241934217, 263329760, 276496248, 280503440, 322578956, 336604128, 345620310, 368661664, 394994640, 403223695, 420755160, 460827080, 483868434, 552992496, 561006880, 645157912, 691240620, 789989280, 806447390, 841510320, 921654160, 967736868, 1105984992, 1209671085, 1290315824, 1382481240, 1612894780, 1683020640, 1843308320, 1935473736, 2419342170, 2580631648, 2764962480, 3225789560, 3870947472, 4838684340, 5529924960, 6451579120, 7741894944, 9677368680, 12903158240, 19354737360, 38709474720]

約数ペア:

[(1, 38709474720), (2, 19354737360), (3, 12903158240), (4, 9677368680), (5, 7741894944), (6, 6451579120), (7, 5529924960), (8, 4838684340), (10, 3870947472), (12, 3225789560), (14, 2764962480), (15, 2580631648), (16, 2419342170), (20, 1935473736), (21, 1843308320), (23, 1683020640), (24, 1612894780), (28, 1382481240), (30, 1290315824), (32, 1209671085), (35, 1105984992), (40, 967736868), (42, 921654160), (46, 841510320), (48, 806447390), (49, 789989280), (56, 691240620), (60, 645157912), (69, 561006880), (70, 552992496), (80, 483868434), (84, 460827080), (92, 420755160), (96, 403223695), (98, 394994640), (105, 368661664), (112, 345620310), (115, 336604128), (120, 322578956), (138, 280503440), (140, 276496248), (147, 263329760), (160, 241934217), (161, 240431520), (163, 237481440), (168, 230413540), (184, 210377580), (196, 197497320), (210, 184330832), (224, 172810155), (230, 168302064), (240, 161289478), (245, 157997856), (276, 140251720), (280, 138248124), (294, 131664880), (322, 120215760), (326, 118740720), (336, 115206770), (345, 112201376), (368, 105188790), (392, 98748660), (420, 92165416), (439, 88176480), (460, 84151032), (480, 80644739), (483, 80143840), (489, 79160480), (490, 78998928), (552, 70125860), (560, 69124062), (588, 65832440), (644, 60107880), (652, 59370360), (672, 57603385), (690, 56100688), (735, 52665952), (736, 52594395), (784, 49374330), (805, 48086304), (815, 47496288), (840, 46082708), (878, 44088240), (920, 42075516), (966, 40071920), (978, 39580240), (980, 39499464), (1104, 35062930), (1120, 34562031), (1127, 34347360), (1141, 33925920), (1176, 32916220), (1288, 30053940), (1304, 29685180), (1317, 29392160), (1380, 28050344), (1470, 26332976), (1568, 24687165), (1610, 24043152), (1630, 23748144), (1680, 23041354), (1756, 22044120), (1840, 21037758), (1932, 20035960), (1956, 19790120), (1960, 19749732), (2195, 17635296), (2208, 17531465), (2254, 17173680), (2282, 16962960), (2352, 16458110), (2415, 16028768), (2445, 15832096), (2576, 15026970), (2608, 14842590), (2634, 14696080), (2760, 14025172), (2940, 13166488), (3073, 12596640), (3220, 12021576), (3260, 11874072), (3360, 11520677), (3381, 11449120), (3423, 11308640), (3512, 11022060), (3680, 10518879), (3749, 10325280), (3864, 10017980), (3912, 9895060), (3920, 9874866), (4390, 8817648), (4508, 8586840), (4564, 8481480), (4704, 8229055), (4830, 8014384), (4890, 7916048), (5152, 7513485), (5216, 7421295), (5268, 7348040), (5520, 7012586), (5635, 6869472), (5705, 6785184), (5880, 6583244), (6146, 6298320), (6440, 6010788), (6520, 5937036), (6585, 5878432), (6762, 5724560), (6846, 5654320), (7024, 5511030), (7498, 5162640), (7728, 5008990), (7824, 4947530), (7840, 4937433), (7987, 4846560), (8780, 4408824), (9016, 4293420), (9128, 4240740), (9219, 4198880), (9660, 4007192), (9780, 3958024), (10097, 3833760), (10536, 3674020), (11040, 3506293), (11247, 3441760), (11270, 3434736), (11410, 3392592), (11760, 3291622), (12292, 3149160), (12880, 3005394), (13040, 2968518), (13170, 2939216), (13524, 2862280), (13692, 2827160), (14048, 2755515), (14996, 2581320), (15365, 2519328), (15456, 2504495), (15648, 2473765), (15974, 2423280), (16905, 2289824), (17115, 2261728), (17560, 2204412), (18032, 2146710), (18256, 2120370), (18438, 2099440), (18745, 2065056), (19320, 2003596), (19560, 1979012), (20194, 1916880), (21072, 1837010), (21511, 1799520), (22494, 1720880), (22540, 1717368), (22820, 1696296), (23520, 1645811), (23961, 1615520), (24584, 1574580), (25760, 1502697), (26080, 1484259), (26243, 1475040), (26340, 1469608), (27048, 1431140), (27384, 1413580), (29992, 1290660), (30291, 1277920), (30730, 1259664), (31948, 1211640), (33810, 1144912), (34230, 1130864), (35120, 1102206), (36064, 1073355), (36512, 1060185), (36876, 1049720), (37490, 1032528), (38640, 1001798), (39120, 989506), (39935, 969312), (40388, 958440), (42144, 918505), (43022, 899760), (44988, 860440), (45080, 858684), (45640, 848148), (46095, 839776), (47922, 807760), (49168, 787290), (50485, 766752), (52486, 737520), (52680, 734804), (54096, 715570), (54768, 706790), (56235, 688352), (59984, 645330), (60582, 638960), (61460, 629832), (63896, 605820), (64533, 599840), (67620, 572456), (68460, 565432), (70240, 551103), (70679, 547680), (71557, 540960), (73752, 524860), (74980, 516264), (77280, 500899), (78240, 494753), (78729, 491680), (79870, 484656), (80776, 479220), (86044, 449880), (89976, 430220), (90160, 429342), (91280, 424074), (92190, 419888), (95844, 403880), (98336, 393645), (100970, 383376), (104972, 368760), (105360, 367402), (107555, 359904), (108192, 357785), (109536, 353395), (112470, 344176), (119805, 323104), (119968, 322665), (121164, 319480), (122920, 314916), (127792, 302910), (129066, 299920), (131215, 295008), (135240, 286228), (136920, 282716), (141358, 273840), (143114, 270480), (147504, 262430), (149960, 258132), (151455, 255584), (157458, 245840), (159740, 242328), (161552, 239610), (172088, 224940), (179952, 215110), (180320, 214671), (182560, 212037), (183701, 210720), (184380, 209944), (191688, 201940)]