321080760

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:71

約数の個数: 672

約数和(自身を含む): 1465319520

約数和(自身を除く): 1144238760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 27, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 54, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 81, 84, 88, 90, 91, 99, 104, 105, 108, 110, 117, 120, 121, 126, 130, 132, 135, 140, 143, 154, 156, 162, 165, 168, 180, 182, 189, 195, 198, 210, 216, 220, 231, 234, 242, 243, 252, 260, 264, 270, 273, 280, 286, 297, 308, 312, 315, 324, 330, 351, 360, 363, 364, 378, 385, 390, 396, 405, 420, 429, 440, 455, 462, 468, 484, 486, 495, 504, 520, 540, 546, 567, 572, 585, 594, 605, 616, 630, 648, 660, 693, 702, 715, 726, 728, 729, 756, 770, 780, 792, 810, 819, 840, 847, 858, 891, 910, 924, 936, 945, 968, 972, 990, 1001, 1053, 1080, 1089, 1092, 1134, 1144, 1155, 1170, 1188, 1210, 1215, 1260, 1287, 1320, 1365, 1386, 1404, 1430, 1452, 1458, 1485, 1512, 1540, 1560, 1573, 1620, 1638, 1694, 1701, 1716, 1755, 1782, 1815, 1820, 1848, 1890, 1944, 1980, 2002, 2079, 2106, 2145, 2178, 2184, 2268, 2310, 2340, 2376, 2420, 2430, 2457, 2520, 2541, 2574, 2673, 2730, 2772, 2808, 2835, 2860, 2904, 2916, 2970, 3003, 3080, 3146, 3159, 3240, 3267, 3276, 3388, 3402, 3432, 3465, 3510, 3564, 3630, 3640, 3645, 3780, 3861, 3960, 4004, 4095, 4158, 4212, 4235, 4290, 4356, 4455, 4536, 4620, 4680, 4719, 4840, 4860, 4914, 5005, 5082, 5103, 5148, 5265, 5346, 5445, 5460, 5544, 5670, 5720, 5832, 5940, 6006, 6237, 6292, 6318, 6435, 6534, 6552, 6776, 6804, 6930, 7020, 7128, 7260, 7290, 7371, 7560, 7623, 7722, 7865, 8008, 8019, 8190, 8316, 8424, 8470, 8505, 8580, 8712, 8910, 9009, 9240, 9438, 9477, 9720, 9801, 9828, 10010, 10164, 10206, 10296, 10395, 10530, 10692, 10890, 10920, 11011, 11340, 11583, 11880, 12012, 12285, 12474, 12584, 12636, 12705, 12870, 13068, 13365, 13608, 13860, 14040, 14157, 14520, 14580, 14742, 15015, 15246, 15444, 15730, 15795, 16038, 16335, 16380, 16632, 16940, 17010, 17160, 17820, 18018, 18711, 18876, 18954, 19305, 19602, 19656, 20020, 20328, 20412, 20790, 21060, 21384, 21780, 22022, 22113, 22680, 22869, 23166, 23595, 24024, 24570, 24948, 25272, 25410, 25515, 25740, 26136, 26730, 27027, 27720, 28314, 29160, 29403, 29484, 30030, 30492, 30888, 31185, 31460, 31590, 32076, 32670, 32760, 33033, 33880, 34020, 34749, 35640, 36036, 36855, 37422, 37752, 37908, 38115, 38610, 39204, 40040, 40095, 40824, 41580, 42120, 42471, 43560, 44044, 44226, 45045, 45738, 46332, 47190, 47385, 49005, 49140, 49896, 50820, 51030, 51480, 53460, 54054, 55055, 56133, 56628, 57915, 58806, 58968, 60060, 60984, 62370, 62920, 63180, 64152, 65340, 66066, 66339, 68040, 68607, 69498, 70785, 72072, 73710, 74844, 75816, 76230, 77220, 78408, 80190, 81081, 83160, 84942, 88088, 88209, 88452, 90090, 91476, 92664, 93555, 94380, 94770, 98010, 98280, 99099, 101640, 102060, 104247, 106920, 108108, 110110, 110565, 112266, 113256, 114345, 115830, 117612, 120120, 124740, 126360, 127413, 130680, 132132, 132678, 135135, 137214, 138996, 141570, 147015, 147420, 149688, 152460, 154440, 160380, 162162, 165165, 169884, 173745, 176418, 176904, 180180, 182952, 187110, 188760, 189540, 196020, 198198, 204120, 205821, 208494, 212355, 216216, 220220, 221130, 224532, 228690, 231660, 235224, 243243, 249480, 254826, 264264, 265356, 270270, 274428, 277992, 280665, 283140, 294030, 294840, 297297, 304920, 320760, 324324, 330330, 331695, 339768, 343035, 347490, 352836, 360360, 374220, 379080, 382239, 392040, 396396, 405405, 411642, 416988, 424710, 440440, 441045, 442260, 449064, 457380, 463320, 486486, 495495, 509652, 521235, 530712, 540540, 548856, 561330, 566280, 588060, 594594, 617463, 637065, 648648, 660660, 663390, 686070, 694980, 705672, 729729, 748440, 764478, 792792, 810810, 823284, 833976, 849420, 882090, 884520, 891891, 914760, 972972, 990990, 1019304, 1029105, 1042470, 1081080, 1122660, 1146717, 1176120, 1189188, 1216215, 1234926, 1274130, 1321320, 1326780, 1372140, 1389960, 1459458, 1486485, 1528956, 1621620, 1646568, 1698840, 1764180, 1783782, 1911195, 1945944, 1981980, 2058210, 2084940, 2245320, 2293434, 2378376, 2432430, 2469852, 2548260, 2653560, 2675673, 2744280, 2918916, 2972970, 3057912, 3087315, 3243240, 3528360, 3567564, 3648645, 3822390, 3963960, 4116420, 4169880, 4459455, 4586868, 4864860, 4939704, 5096520, 5351346, 5733585, 5837832, 5945940, 6174630, 7135128, 7297290, 7644780, 8027019, 8232840, 8918910, 9173736, 9729720, 10702692, 11467170, 11891880, 12349260, 13378365, 14594580, 15289560, 16054038, 17837820, 21405384, 22934340, 24698520, 26756730, 29189160, 32108076, 35675640, 40135095, 45868680, 53513460, 64216152, 80270190, 107026920, 160540380, 321080760]

約数ペア:

[(1, 321080760), (2, 160540380), (3, 107026920), (4, 80270190), (5, 64216152), (6, 53513460), (7, 45868680), (8, 40135095), (9, 35675640), (10, 32108076), (11, 29189160), (12, 26756730), (13, 24698520), (14, 22934340), (15, 21405384), (18, 17837820), (20, 16054038), (21, 15289560), (22, 14594580), (24, 13378365), (26, 12349260), (27, 11891880), (28, 11467170), (30, 10702692), (33, 9729720), (35, 9173736), (36, 8918910), (39, 8232840), (40, 8027019), (42, 7644780), (44, 7297290), (45, 7135128), (52, 6174630), (54, 5945940), (55, 5837832), (56, 5733585), (60, 5351346), (63, 5096520), (65, 4939704), (66, 4864860), (70, 4586868), (72, 4459455), (77, 4169880), (78, 4116420), (81, 3963960), (84, 3822390), (88, 3648645), (90, 3567564), (91, 3528360), (99, 3243240), (104, 3087315), (105, 3057912), (108, 2972970), (110, 2918916), (117, 2744280), (120, 2675673), (121, 2653560), (126, 2548260), (130, 2469852), (132, 2432430), (135, 2378376), (140, 2293434), (143, 2245320), (154, 2084940), (156, 2058210), (162, 1981980), (165, 1945944), (168, 1911195), (180, 1783782), (182, 1764180), (189, 1698840), (195, 1646568), (198, 1621620), (210, 1528956), (216, 1486485), (220, 1459458), (231, 1389960), (234, 1372140), (242, 1326780), (243, 1321320), (252, 1274130), (260, 1234926), (264, 1216215), (270, 1189188), (273, 1176120), (280, 1146717), (286, 1122660), (297, 1081080), (308, 1042470), (312, 1029105), (315, 1019304), (324, 990990), (330, 972972), (351, 914760), (360, 891891), (363, 884520), (364, 882090), (378, 849420), (385, 833976), (390, 823284), (396, 810810), (405, 792792), (420, 764478), (429, 748440), (440, 729729), (455, 705672), (462, 694980), (468, 686070), (484, 663390), (486, 660660), (495, 648648), (504, 637065), (520, 617463), (540, 594594), (546, 588060), (567, 566280), (572, 561330), (585, 548856), (594, 540540), (605, 530712), (616, 521235), (630, 509652), (648, 495495), (660, 486486), (693, 463320), (702, 457380), (715, 449064), (726, 442260), (728, 441045), (729, 440440), (756, 424710), (770, 416988), (780, 411642), (792, 405405), (810, 396396), (819, 392040), (840, 382239), (847, 379080), (858, 374220), (891, 360360), (910, 352836), (924, 347490), (936, 343035), (945, 339768), (968, 331695), (972, 330330), (990, 324324), (1001, 320760), (1053, 304920), (1080, 297297), (1089, 294840), (1092, 294030), (1134, 283140), (1144, 280665), (1155, 277992), (1170, 274428), (1188, 270270), (1210, 265356), (1215, 264264), (1260, 254826), (1287, 249480), (1320, 243243), (1365, 235224), (1386, 231660), (1404, 228690), (1430, 224532), (1452, 221130), (1458, 220220), (1485, 216216), (1512, 212355), (1540, 208494), (1560, 205821), (1573, 204120), (1620, 198198), (1638, 196020), (1694, 189540), (1701, 188760), (1716, 187110), (1755, 182952), (1782, 180180), (1815, 176904), (1820, 176418), (1848, 173745), (1890, 169884), (1944, 165165), (1980, 162162), (2002, 160380), (2079, 154440), (2106, 152460), (2145, 149688), (2178, 147420), (2184, 147015), (2268, 141570), (2310, 138996), (2340, 137214), (2376, 135135), (2420, 132678), (2430, 132132), (2457, 130680), (2520, 127413), (2541, 126360), (2574, 124740), (2673, 120120), (2730, 117612), (2772, 115830), (2808, 114345), (2835, 113256), (2860, 112266), (2904, 110565), (2916, 110110), (2970, 108108), (3003, 106920), (3080, 104247), (3146, 102060), (3159, 101640), (3240, 99099), (3267, 98280), (3276, 98010), (3388, 94770), (3402, 94380), (3432, 93555), (3465, 92664), (3510, 91476), (3564, 90090), (3630, 88452), (3640, 88209), (3645, 88088), (3780, 84942), (3861, 83160), (3960, 81081), (4004, 80190), (4095, 78408), (4158, 77220), (4212, 76230), (4235, 75816), (4290, 74844), (4356, 73710), (4455, 72072), (4536, 70785), (4620, 69498), (4680, 68607), (4719, 68040), (4840, 66339), (4860, 66066), (4914, 65340), (5005, 64152), (5082, 63180), (5103, 62920), (5148, 62370), (5265, 60984), (5346, 60060), (5445, 58968), (5460, 58806), (5544, 57915), (5670, 56628), (5720, 56133), (5832, 55055), (5940, 54054), (6006, 53460), (6237, 51480), (6292, 51030), (6318, 50820), (6435, 49896), (6534, 49140), (6552, 49005), (6776, 47385), (6804, 47190), (6930, 46332), (7020, 45738), (7128, 45045), (7260, 44226), (7290, 44044), (7371, 43560), (7560, 42471), (7623, 42120), (7722, 41580), (7865, 40824), (8008, 40095), (8019, 40040), (8190, 39204), (8316, 38610), (8424, 38115), (8470, 37908), (8505, 37752), (8580, 37422), (8712, 36855), (8910, 36036), (9009, 35640), (9240, 34749), (9438, 34020), (9477, 33880), (9720, 33033), (9801, 32760), (9828, 32670), (10010, 32076), (10164, 31590), (10206, 31460), (10296, 31185), (10395, 30888), (10530, 30492), (10692, 30030), (10890, 29484), (10920, 29403), (11011, 29160), (11340, 28314), (11583, 27720), (11880, 27027), (12012, 26730), (12285, 26136), (12474, 25740), (12584, 25515), (12636, 25410), (12705, 25272), (12870, 24948), (13068, 24570), (13365, 24024), (13608, 23595), (13860, 23166), (14040, 22869), (14157, 22680), (14520, 22113), (14580, 22022), (14742, 21780), (15015, 21384), (15246, 21060), (15444, 20790), (15730, 20412), (15795, 20328), (16038, 20020), (16335, 19656), (16380, 19602), (16632, 19305), (16940, 18954), (17010, 18876), (17160, 18711), (17820, 18018)]