1147780270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 2879815680

約数和(自身を除く): 1732035410

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 29, 31, 35, 46, 58, 61, 62, 65, 70, 91, 115, 122, 130, 145, 155, 161, 182, 203, 217, 230, 290, 299, 305, 310, 322, 377, 403, 406, 427, 434, 455, 598, 610, 667, 713, 754, 793, 805, 806, 854, 899, 910, 1015, 1085, 1334, 1403, 1426, 1495, 1586, 1610, 1769, 1798, 1885, 1891, 2015, 2030, 2093, 2135, 2170, 2639, 2806, 2821, 2990, 3335, 3538, 3565, 3770, 3782, 3965, 4030, 4186, 4270, 4495, 4669, 4991, 5278, 5551, 5642, 6293, 6670, 7015, 7130, 7930, 8671, 8845, 8990, 9269, 9338, 9455, 9821, 9982, 10465, 11102, 11687, 12383, 12586, 13195, 13237, 14030, 14105, 17342, 17690, 18239, 18538, 18910, 19642, 20677, 20930, 22997, 23345, 23374, 24583, 24766, 24955, 26390, 26474, 27755, 28210, 31465, 36478, 40687, 41354, 43355, 43493, 45994, 46345, 46690, 49105, 49166, 49910, 54839, 55510, 58435, 60697, 61915, 62930, 64883, 66185, 81374, 81809, 86710, 86986, 91195, 92690, 98210, 103385, 109678, 114985, 116870, 121394, 122915, 123830, 127673, 129766, 132370, 144739, 160979, 163618, 172081, 182390, 203435, 206770, 217465, 229970, 245830, 255346, 268801, 274195, 284809, 289478, 303485, 304451, 321958, 324415, 344162, 383873, 406870, 409045, 434930, 528931, 537602, 548390, 565409, 569618, 606970, 608902, 638365, 648830, 712907, 723695, 767746, 804895, 818090, 860405, 1057862, 1130818, 1261297, 1276730, 1344005, 1424045, 1425814, 1447390, 1522255, 1609790, 1720810, 1881607, 1919365, 2522594, 2644655, 2688010, 2827045, 2848090, 3044510, 3564535, 3702517, 3763214, 3838730, 3957863, 4990349, 5289310, 5654090, 6306485, 7129070, 7405034, 7915726, 8829079, 9408035, 9980698, 12612970, 16396861, 17658158, 18512585, 18816070, 19789315, 24951745, 32793722, 37025170, 39578630, 44145395, 49903490, 81984305, 88290790, 114778027, 163968610, 229556054, 573890135, 1147780270]

約数ペア:

[(1, 1147780270), (2, 573890135), (5, 229556054), (7, 163968610), (10, 114778027), (13, 88290790), (14, 81984305), (23, 49903490), (26, 44145395), (29, 39578630), (31, 37025170), (35, 32793722), (46, 24951745), (58, 19789315), (61, 18816070), (62, 18512585), (65, 17658158), (70, 16396861), (91, 12612970), (115, 9980698), (122, 9408035), (130, 8829079), (145, 7915726), (155, 7405034), (161, 7129070), (182, 6306485), (203, 5654090), (217, 5289310), (230, 4990349), (290, 3957863), (299, 3838730), (305, 3763214), (310, 3702517), (322, 3564535), (377, 3044510), (403, 2848090), (406, 2827045), (427, 2688010), (434, 2644655), (455, 2522594), (598, 1919365), (610, 1881607), (667, 1720810), (713, 1609790), (754, 1522255), (793, 1447390), (805, 1425814), (806, 1424045), (854, 1344005), (899, 1276730), (910, 1261297), (1015, 1130818), (1085, 1057862), (1334, 860405), (1403, 818090), (1426, 804895), (1495, 767746), (1586, 723695), (1610, 712907), (1769, 648830), (1798, 638365), (1885, 608902), (1891, 606970), (2015, 569618), (2030, 565409), (2093, 548390), (2135, 537602), (2170, 528931), (2639, 434930), (2806, 409045), (2821, 406870), (2990, 383873), (3335, 344162), (3538, 324415), (3565, 321958), (3770, 304451), (3782, 303485), (3965, 289478), (4030, 284809), (4186, 274195), (4270, 268801), (4495, 255346), (4669, 245830), (4991, 229970), (5278, 217465), (5551, 206770), (5642, 203435), (6293, 182390), (6670, 172081), (7015, 163618), (7130, 160979), (7930, 144739), (8671, 132370), (8845, 129766), (8990, 127673), (9269, 123830), (9338, 122915), (9455, 121394), (9821, 116870), (9982, 114985), (10465, 109678), (11102, 103385), (11687, 98210), (12383, 92690), (12586, 91195), (13195, 86986), (13237, 86710), (14030, 81809), (14105, 81374), (17342, 66185), (17690, 64883), (18239, 62930), (18538, 61915), (18910, 60697), (19642, 58435), (20677, 55510), (20930, 54839), (22997, 49910), (23345, 49166), (23374, 49105), (24583, 46690), (24766, 46345), (24955, 45994), (26390, 43493), (26474, 43355), (27755, 41354), (28210, 40687), (31465, 36478)]