12848085240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1206

約数の個数: 256

約数和(自身を含む): 42083712000

約数和(自身を除く): 29235626760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 149, 170, 172, 204, 215, 255, 258, 298, 340, 344, 408, 430, 447, 510, 516, 596, 645, 680, 731, 745, 860, 894, 983, 1020, 1032, 1192, 1290, 1462, 1490, 1720, 1788, 1966, 2040, 2193, 2235, 2533, 2580, 2924, 2949, 2980, 3576, 3655, 3932, 4386, 4470, 4915, 5066, 5160, 5848, 5898, 5960, 6407, 7310, 7599, 7864, 8772, 8940, 9830, 10132, 10965, 11796, 12665, 12814, 14620, 14745, 15198, 16711, 17544, 17880, 19221, 19660, 20264, 21930, 23592, 25330, 25628, 29240, 29490, 30396, 32035, 33422, 37995, 38442, 39320, 42269, 43860, 50133, 50660, 51256, 58980, 60792, 64070, 66844, 75990, 76884, 83555, 84538, 87720, 96105, 100266, 101320, 108919, 117960, 126807, 128140, 133688, 146467, 151980, 153768, 167110, 169076, 192210, 200532, 211345, 217838, 250665, 253614, 256280, 292934, 303960, 326757, 334220, 338152, 384420, 401064, 422690, 435676, 439401, 501330, 507228, 544595, 585868, 634035, 653514, 668440, 718573, 732335, 768840, 845380, 871352, 878802, 1002660, 1014456, 1089190, 1171736, 1268070, 1307028, 1437146, 1464670, 1633785, 1690760, 1757604, 2005320, 2155719, 2178380, 2197005, 2489939, 2536140, 2614056, 2874292, 2929340, 3267570, 3515208, 3592865, 4311438, 4356760, 4394010, 4979878, 5072280, 5748584, 5858680, 6298081, 6535140, 7185730, 7469817, 8622876, 8788020, 9959756, 10778595, 12449695, 12596162, 13070280, 14371460, 14939634, 17245752, 17576040, 18894243, 19919512, 21557190, 24899390, 25192324, 28742920, 29879268, 31490405, 37349085, 37788486, 43114380, 49798780, 50384648, 59758536, 62980810, 74698170, 75576972, 86228760, 94471215, 99597560, 107067377, 125961620, 149396340, 151153944, 188942430, 214134754, 251923240, 298792680, 321202131, 377884860, 428269508, 535336885, 642404262, 755769720, 856539016, 1070673770, 1284808524, 1606010655, 2141347540, 2569617048, 3212021310, 4282695080, 6424042620, 12848085240]

約数ペア:

[(1, 12848085240), (2, 6424042620), (3, 4282695080), (4, 3212021310), (5, 2569617048), (6, 2141347540), (8, 1606010655), (10, 1284808524), (12, 1070673770), (15, 856539016), (17, 755769720), (20, 642404262), (24, 535336885), (30, 428269508), (34, 377884860), (40, 321202131), (43, 298792680), (51, 251923240), (60, 214134754), (68, 188942430), (85, 151153944), (86, 149396340), (102, 125961620), (120, 107067377), (129, 99597560), (136, 94471215), (149, 86228760), (170, 75576972), (172, 74698170), (204, 62980810), (215, 59758536), (255, 50384648), (258, 49798780), (298, 43114380), (340, 37788486), (344, 37349085), (408, 31490405), (430, 29879268), (447, 28742920), (510, 25192324), (516, 24899390), (596, 21557190), (645, 19919512), (680, 18894243), (731, 17576040), (745, 17245752), (860, 14939634), (894, 14371460), (983, 13070280), (1020, 12596162), (1032, 12449695), (1192, 10778595), (1290, 9959756), (1462, 8788020), (1490, 8622876), (1720, 7469817), (1788, 7185730), (1966, 6535140), (2040, 6298081), (2193, 5858680), (2235, 5748584), (2533, 5072280), (2580, 4979878), (2924, 4394010), (2949, 4356760), (2980, 4311438), (3576, 3592865), (3655, 3515208), (3932, 3267570), (4386, 2929340), (4470, 2874292), (4915, 2614056), (5066, 2536140), (5160, 2489939), (5848, 2197005), (5898, 2178380), (5960, 2155719), (6407, 2005320), (7310, 1757604), (7599, 1690760), (7864, 1633785), (8772, 1464670), (8940, 1437146), (9830, 1307028), (10132, 1268070), (10965, 1171736), (11796, 1089190), (12665, 1014456), (12814, 1002660), (14620, 878802), (14745, 871352), (15198, 845380), (16711, 768840), (17544, 732335), (17880, 718573), (19221, 668440), (19660, 653514), (20264, 634035), (21930, 585868), (23592, 544595), (25330, 507228), (25628, 501330), (29240, 439401), (29490, 435676), (30396, 422690), (32035, 401064), (33422, 384420), (37995, 338152), (38442, 334220), (39320, 326757), (42269, 303960), (43860, 292934), (50133, 256280), (50660, 253614), (51256, 250665), (58980, 217838), (60792, 211345), (64070, 200532), (66844, 192210), (75990, 169076), (76884, 167110), (83555, 153768), (84538, 151980), (87720, 146467), (96105, 133688), (100266, 128140), (101320, 126807), (108919, 117960)]