271203660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5519}}^1$

素因数の和:5557

約数の個数: 192

約数和(自身を含む): 1038643200

約数和(自身を除く): 767439540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 5519, 7020, 8190, 9828, 11038, 12285, 16380, 16557, 22076, 24570, 27595, 33114, 38633, 49140, 49671, 55190, 66228, 71747, 77266, 82785, 99342, 110380, 115899, 143494, 149013, 154532, 165570, 193165, 198684, 215241, 231798, 248355, 286988, 298026, 331140, 347697, 358735, 386330, 430482, 463596, 496710, 502229, 579495, 596052, 645723, 695394, 717470, 745065, 772660, 860964, 993420, 1004458, 1043091, 1076205, 1158990, 1291446, 1390788, 1434940, 1490130, 1506687, 1738485, 1937169, 2008916, 2086182, 2152410, 2317980, 2511145, 2582892, 2980260, 3013374, 3228615, 3476970, 3874338, 4172364, 4304820, 4520061, 5022290, 5215455, 6026748, 6457230, 6953940, 7533435, 7748676, 9040122, 9685845, 10044580, 10430910, 12914460, 13560183, 15066870, 18080244, 19371690, 20861820, 22600305, 27120366, 30133740, 38743380, 45200610, 54240732, 67800915, 90401220, 135601830, 271203660]

約数ペア:

[(1, 271203660), (2, 135601830), (3, 90401220), (4, 67800915), (5, 54240732), (6, 45200610), (7, 38743380), (9, 30133740), (10, 27120366), (12, 22600305), (13, 20861820), (14, 19371690), (15, 18080244), (18, 15066870), (20, 13560183), (21, 12914460), (26, 10430910), (27, 10044580), (28, 9685845), (30, 9040122), (35, 7748676), (36, 7533435), (39, 6953940), (42, 6457230), (45, 6026748), (52, 5215455), (54, 5022290), (60, 4520061), (63, 4304820), (65, 4172364), (70, 3874338), (78, 3476970), (84, 3228615), (90, 3013374), (91, 2980260), (105, 2582892), (108, 2511145), (117, 2317980), (126, 2152410), (130, 2086182), (135, 2008916), (140, 1937169), (156, 1738485), (180, 1506687), (182, 1490130), (189, 1434940), (195, 1390788), (210, 1291446), (234, 1158990), (252, 1076205), (260, 1043091), (270, 1004458), (273, 993420), (315, 860964), (351, 772660), (364, 745065), (378, 717470), (390, 695394), (420, 645723), (455, 596052), (468, 579495), (540, 502229), (546, 496710), (585, 463596), (630, 430482), (702, 386330), (756, 358735), (780, 347697), (819, 331140), (910, 298026), (945, 286988), (1092, 248355), (1170, 231798), (1260, 215241), (1365, 198684), (1404, 193165), (1638, 165570), (1755, 154532), (1820, 149013), (1890, 143494), (2340, 115899), (2457, 110380), (2730, 99342), (3276, 82785), (3510, 77266), (3780, 71747), (4095, 66228), (4914, 55190), (5460, 49671), (5519, 49140), (7020, 38633), (8190, 33114), (9828, 27595), (11038, 24570), (12285, 22076), (16380, 16557)]