1276315260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 4169926656

約数和(自身を除く): 2893611396

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 53, 55, 60, 62, 66, 93, 106, 107, 110, 121, 124, 132, 155, 159, 165, 186, 212, 214, 220, 242, 265, 310, 318, 321, 330, 341, 363, 372, 428, 465, 484, 530, 535, 583, 605, 620, 636, 642, 660, 682, 726, 795, 930, 1023, 1060, 1070, 1166, 1177, 1210, 1284, 1364, 1452, 1590, 1605, 1643, 1705, 1749, 1815, 1860, 2046, 2140, 2332, 2354, 2420, 2915, 3180, 3210, 3286, 3317, 3410, 3498, 3531, 3630, 3751, 4092, 4708, 4929, 5115, 5671, 5830, 5885, 6413, 6420, 6572, 6634, 6820, 6996, 7062, 7260, 7502, 8215, 8745, 9858, 9951, 10230, 11253, 11342, 11660, 11770, 12826, 12947, 13268, 14124, 15004, 16430, 16585, 17013, 17490, 17655, 18073, 18755, 19239, 19716, 19902, 20460, 22506, 22684, 23540, 24645, 25652, 25894, 28355, 32065, 32860, 33170, 34026, 34980, 35310, 36146, 36487, 37510, 38478, 38841, 39804, 45012, 49290, 49755, 51788, 54219, 56265, 56710, 62381, 64130, 64735, 66340, 68052, 70620, 72292, 72974, 75020, 76956, 77682, 85065, 90365, 96195, 98580, 99510, 108438, 109461, 112530, 113420, 124762, 128260, 129470, 145948, 155364, 170130, 175801, 180730, 182435, 187143, 192390, 194205, 198803, 199020, 216876, 218922, 225060, 249524, 258940, 271095, 311905, 340260, 351602, 361460, 364870, 374286, 384780, 388410, 397606, 401357, 437844, 527403, 542190, 547305, 596409, 623810, 686191, 703204, 729740, 748572, 776820, 795212, 802714, 879005, 935715, 994015, 1054806, 1084380, 1094610, 1192818, 1204071, 1247620, 1372382, 1605428, 1758010, 1871430, 1933811, 1988030, 2006785, 2058573, 2109612, 2189220, 2385636, 2408142, 2637015, 2744764, 2982045, 3430955, 3516020, 3742860, 3867622, 3976060, 4013570, 4117146, 4816284, 5274030, 5801433, 5964090, 6020355, 6861910, 7735244, 8027140, 8234292, 9669055, 10292865, 10548060, 11602866, 11928180, 12040710, 13723820, 19338110, 20585730, 21271921, 23205732, 24081420, 29007165, 38676220, 41171460, 42543842, 58014330, 63815763, 85087684, 106359605, 116028660, 127631526, 212719210, 255263052, 319078815, 425438420, 638157630, 1276315260]

約数ペア:

[(1, 1276315260), (2, 638157630), (3, 425438420), (4, 319078815), (5, 255263052), (6, 212719210), (10, 127631526), (11, 116028660), (12, 106359605), (15, 85087684), (20, 63815763), (22, 58014330), (30, 42543842), (31, 41171460), (33, 38676220), (44, 29007165), (53, 24081420), (55, 23205732), (60, 21271921), (62, 20585730), (66, 19338110), (93, 13723820), (106, 12040710), (107, 11928180), (110, 11602866), (121, 10548060), (124, 10292865), (132, 9669055), (155, 8234292), (159, 8027140), (165, 7735244), (186, 6861910), (212, 6020355), (214, 5964090), (220, 5801433), (242, 5274030), (265, 4816284), (310, 4117146), (318, 4013570), (321, 3976060), (330, 3867622), (341, 3742860), (363, 3516020), (372, 3430955), (428, 2982045), (465, 2744764), (484, 2637015), (530, 2408142), (535, 2385636), (583, 2189220), (605, 2109612), (620, 2058573), (636, 2006785), (642, 1988030), (660, 1933811), (682, 1871430), (726, 1758010), (795, 1605428), (930, 1372382), (1023, 1247620), (1060, 1204071), (1070, 1192818), (1166, 1094610), (1177, 1084380), (1210, 1054806), (1284, 994015), (1364, 935715), (1452, 879005), (1590, 802714), (1605, 795212), (1643, 776820), (1705, 748572), (1749, 729740), (1815, 703204), (1860, 686191), (2046, 623810), (2140, 596409), (2332, 547305), (2354, 542190), (2420, 527403), (2915, 437844), (3180, 401357), (3210, 397606), (3286, 388410), (3317, 384780), (3410, 374286), (3498, 364870), (3531, 361460), (3630, 351602), (3751, 340260), (4092, 311905), (4708, 271095), (4929, 258940), (5115, 249524), (5671, 225060), (5830, 218922), (5885, 216876), (6413, 199020), (6420, 198803), (6572, 194205), (6634, 192390), (6820, 187143), (6996, 182435), (7062, 180730), (7260, 175801), (7502, 170130), (8215, 155364), (8745, 145948), (9858, 129470), (9951, 128260), (10230, 124762), (11253, 113420), (11342, 112530), (11660, 109461), (11770, 108438), (12826, 99510), (12947, 98580), (13268, 96195), (14124, 90365), (15004, 85065), (16430, 77682), (16585, 76956), (17013, 75020), (17490, 72974), (17655, 72292), (18073, 70620), (18755, 68052), (19239, 66340), (19716, 64735), (19902, 64130), (20460, 62381), (22506, 56710), (22684, 56265), (23540, 54219), (24645, 51788), (25652, 49755), (25894, 49290), (28355, 45012), (32065, 39804), (32860, 38841), (33170, 38478), (34026, 37510), (34980, 36487), (35310, 36146)]