1061052720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2612

約数の個数: 320

約数和(自身を含む): 4263060480

約数和(自身を除く): 3202007760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 208, 210, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 560, 570, 624, 665, 728, 741, 760, 780, 798, 840, 910, 912, 988, 1040, 1064, 1092, 1140, 1235, 1330, 1365, 1456, 1482, 1520, 1560, 1596, 1680, 1729, 1820, 1976, 1995, 2128, 2184, 2280, 2470, 2557, 2660, 2730, 2964, 3120, 3192, 3458, 3640, 3705, 3952, 3990, 4368, 4560, 4940, 5114, 5187, 5320, 5460, 5928, 6384, 6916, 7280, 7410, 7671, 7980, 8645, 9880, 10228, 10374, 10640, 10920, 11856, 12785, 13832, 14820, 15342, 15960, 17290, 17899, 19760, 20456, 20748, 21840, 25570, 25935, 27664, 29640, 30684, 31920, 33241, 34580, 35798, 38355, 40912, 41496, 48583, 51140, 51870, 53697, 59280, 61368, 66482, 69160, 71596, 76710, 82992, 89495, 97166, 99723, 102280, 103740, 107394, 122736, 132964, 138320, 143192, 145749, 153420, 166205, 178990, 194332, 199446, 204560, 207480, 214788, 232687, 242915, 265928, 268485, 286384, 291498, 306840, 332410, 340081, 357980, 388664, 398892, 414960, 429576, 465374, 485830, 498615, 531856, 536970, 582996, 613680, 631579, 664820, 680162, 698061, 715960, 728745, 777328, 797784, 859152, 930748, 971660, 997230, 1020243, 1073940, 1163435, 1165992, 1263158, 1329640, 1360324, 1396122, 1431920, 1457490, 1595568, 1700405, 1861496, 1894737, 1943320, 1994460, 2040486, 2147880, 2326870, 2331984, 2526316, 2659280, 2720648, 2792244, 2914980, 3157895, 3400810, 3490305, 3722992, 3789474, 3886640, 3988920, 4080972, 4295760, 4421053, 4653740, 5052632, 5101215, 5441296, 5584488, 5829960, 6315790, 6801620, 6980610, 7578948, 7977840, 8161944, 8842106, 9307480, 9473685, 10105264, 10202430, 11168976, 11659920, 12631580, 13263159, 13603240, 13961220, 15157896, 16323888, 17684212, 18614960, 18947370, 20404860, 22105265, 25263160, 26526318, 27206480, 27922440, 30315792, 35368424, 37894740, 40809720, 44210530, 50526320, 53052636, 55844880, 66315795, 70736848, 75789480, 81619440, 88421060, 106105272, 132631590, 151578960, 176842120, 212210544, 265263180, 353684240, 530526360, 1061052720]

約数ペア:

[(1, 1061052720), (2, 530526360), (3, 353684240), (4, 265263180), (5, 212210544), (6, 176842120), (7, 151578960), (8, 132631590), (10, 106105272), (12, 88421060), (13, 81619440), (14, 75789480), (15, 70736848), (16, 66315795), (19, 55844880), (20, 53052636), (21, 50526320), (24, 44210530), (26, 40809720), (28, 37894740), (30, 35368424), (35, 30315792), (38, 27922440), (39, 27206480), (40, 26526318), (42, 25263160), (48, 22105265), (52, 20404860), (56, 18947370), (57, 18614960), (60, 17684212), (65, 16323888), (70, 15157896), (76, 13961220), (78, 13603240), (80, 13263159), (84, 12631580), (91, 11659920), (95, 11168976), (104, 10202430), (105, 10105264), (112, 9473685), (114, 9307480), (120, 8842106), (130, 8161944), (133, 7977840), (140, 7578948), (152, 6980610), (156, 6801620), (168, 6315790), (182, 5829960), (190, 5584488), (195, 5441296), (208, 5101215), (210, 5052632), (228, 4653740), (240, 4421053), (247, 4295760), (260, 4080972), (266, 3988920), (273, 3886640), (280, 3789474), (285, 3722992), (304, 3490305), (312, 3400810), (336, 3157895), (364, 2914980), (380, 2792244), (390, 2720648), (399, 2659280), (420, 2526316), (455, 2331984), (456, 2326870), (494, 2147880), (520, 2040486), (532, 1994460), (546, 1943320), (560, 1894737), (570, 1861496), (624, 1700405), (665, 1595568), (728, 1457490), (741, 1431920), (760, 1396122), (780, 1360324), (798, 1329640), (840, 1263158), (910, 1165992), (912, 1163435), (988, 1073940), (1040, 1020243), (1064, 997230), (1092, 971660), (1140, 930748), (1235, 859152), (1330, 797784), (1365, 777328), (1456, 728745), (1482, 715960), (1520, 698061), (1560, 680162), (1596, 664820), (1680, 631579), (1729, 613680), (1820, 582996), (1976, 536970), (1995, 531856), (2128, 498615), (2184, 485830), (2280, 465374), (2470, 429576), (2557, 414960), (2660, 398892), (2730, 388664), (2964, 357980), (3120, 340081), (3192, 332410), (3458, 306840), (3640, 291498), (3705, 286384), (3952, 268485), (3990, 265928), (4368, 242915), (4560, 232687), (4940, 214788), (5114, 207480), (5187, 204560), (5320, 199446), (5460, 194332), (5928, 178990), (6384, 166205), (6916, 153420), (7280, 145749), (7410, 143192), (7671, 138320), (7980, 132964), (8645, 122736), (9880, 107394), (10228, 103740), (10374, 102280), (10640, 99723), (10920, 97166), (11856, 89495), (12785, 82992), (13832, 76710), (14820, 71596), (15342, 69160), (15960, 66482), (17290, 61368), (17899, 59280), (19760, 53697), (20456, 51870), (20748, 51140), (21840, 48583), (25570, 41496), (25935, 40912), (27664, 38355), (29640, 35798), (30684, 34580), (31920, 33241)]