274062480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:549

約数の個数: 160

約数和(自身を含む): 895656960

約数和(自身を除く): 621594480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 131, 138, 184, 230, 240, 262, 276, 345, 368, 379, 393, 460, 524, 552, 655, 690, 758, 786, 920, 1048, 1104, 1137, 1310, 1380, 1516, 1572, 1840, 1895, 1965, 2096, 2274, 2620, 2760, 3013, 3032, 3144, 3790, 3930, 4548, 5240, 5520, 5685, 6026, 6064, 6288, 7580, 7860, 8717, 9039, 9096, 10480, 11370, 12052, 15065, 15160, 15720, 17434, 18078, 18192, 22740, 24104, 26151, 30130, 30320, 31440, 34868, 36156, 43585, 45195, 45480, 48208, 49649, 52302, 60260, 69736, 72312, 87170, 90390, 90960, 99298, 104604, 120520, 130755, 139472, 144624, 148947, 174340, 180780, 198596, 209208, 241040, 248245, 261510, 297894, 348680, 361560, 397192, 418416, 496490, 523020, 595788, 697360, 723120, 744735, 794384, 992980, 1046040, 1141927, 1191576, 1489470, 1985960, 2092080, 2283854, 2383152, 2978940, 3425781, 3971920, 4567708, 5709635, 5957880, 6851562, 9135416, 11419270, 11915760, 13703124, 17128905, 18270832, 22838540, 27406248, 34257810, 45677080, 54812496, 68515620, 91354160, 137031240, 274062480]

約数ペア:

[(1, 274062480), (2, 137031240), (3, 91354160), (4, 68515620), (5, 54812496), (6, 45677080), (8, 34257810), (10, 27406248), (12, 22838540), (15, 18270832), (16, 17128905), (20, 13703124), (23, 11915760), (24, 11419270), (30, 9135416), (40, 6851562), (46, 5957880), (48, 5709635), (60, 4567708), (69, 3971920), (80, 3425781), (92, 2978940), (115, 2383152), (120, 2283854), (131, 2092080), (138, 1985960), (184, 1489470), (230, 1191576), (240, 1141927), (262, 1046040), (276, 992980), (345, 794384), (368, 744735), (379, 723120), (393, 697360), (460, 595788), (524, 523020), (552, 496490), (655, 418416), (690, 397192), (758, 361560), (786, 348680), (920, 297894), (1048, 261510), (1104, 248245), (1137, 241040), (1310, 209208), (1380, 198596), (1516, 180780), (1572, 174340), (1840, 148947), (1895, 144624), (1965, 139472), (2096, 130755), (2274, 120520), (2620, 104604), (2760, 99298), (3013, 90960), (3032, 90390), (3144, 87170), (3790, 72312), (3930, 69736), (4548, 60260), (5240, 52302), (5520, 49649), (5685, 48208), (6026, 45480), (6064, 45195), (6288, 43585), (7580, 36156), (7860, 34868), (8717, 31440), (9039, 30320), (9096, 30130), (10480, 26151), (11370, 24104), (12052, 22740), (15065, 18192), (15160, 18078), (15720, 17434)]