271267360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 815560704

約数和(自身を除く): 544293344

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 280, 310, 364, 403, 416, 434, 455, 496, 520, 560, 601, 620, 728, 806, 868, 910, 992, 1040, 1085, 1120, 1202, 1240, 1456, 1612, 1736, 1820, 2015, 2080, 2170, 2404, 2480, 2821, 2912, 3005, 3224, 3472, 3640, 4030, 4207, 4340, 4808, 4960, 5642, 6010, 6448, 6944, 7280, 7813, 8060, 8414, 8680, 9616, 11284, 12020, 12896, 14105, 14560, 15626, 16120, 16828, 17360, 18631, 19232, 21035, 22568, 24040, 28210, 31252, 32240, 33656, 34720, 37262, 39065, 42070, 45136, 48080, 54691, 56420, 62504, 64480, 67312, 74524, 78130, 84140, 90272, 93155, 96160, 109382, 112840, 125008, 130417, 134624, 149048, 156260, 168280, 186310, 218764, 225680, 242203, 250016, 260834, 273455, 298096, 312520, 336560, 372620, 437528, 451360, 484406, 521668, 546910, 596192, 625040, 652085, 673120, 745240, 875056, 968812, 1043336, 1093820, 1211015, 1250080, 1304170, 1490480, 1695421, 1750112, 1937624, 2086672, 2187640, 2422030, 2608340, 2980960, 3390842, 3875248, 4173344, 4375280, 4844060, 5216680, 6781684, 7750496, 8477105, 8750560, 9688120, 10433360, 13563368, 16954210, 19376240, 20866720, 27126736, 33908420, 38752480, 54253472, 67816840, 135633680, 271267360]

約数ペア:

[(1, 271267360), (2, 135633680), (4, 67816840), (5, 54253472), (7, 38752480), (8, 33908420), (10, 27126736), (13, 20866720), (14, 19376240), (16, 16954210), (20, 13563368), (26, 10433360), (28, 9688120), (31, 8750560), (32, 8477105), (35, 7750496), (40, 6781684), (52, 5216680), (56, 4844060), (62, 4375280), (65, 4173344), (70, 3875248), (80, 3390842), (91, 2980960), (104, 2608340), (112, 2422030), (124, 2187640), (130, 2086672), (140, 1937624), (155, 1750112), (160, 1695421), (182, 1490480), (208, 1304170), (217, 1250080), (224, 1211015), (248, 1093820), (260, 1043336), (280, 968812), (310, 875056), (364, 745240), (403, 673120), (416, 652085), (434, 625040), (455, 596192), (496, 546910), (520, 521668), (560, 484406), (601, 451360), (620, 437528), (728, 372620), (806, 336560), (868, 312520), (910, 298096), (992, 273455), (1040, 260834), (1085, 250016), (1120, 242203), (1202, 225680), (1240, 218764), (1456, 186310), (1612, 168280), (1736, 156260), (1820, 149048), (2015, 134624), (2080, 130417), (2170, 125008), (2404, 112840), (2480, 109382), (2821, 96160), (2912, 93155), (3005, 90272), (3224, 84140), (3472, 78130), (3640, 74524), (4030, 67312), (4207, 64480), (4340, 62504), (4808, 56420), (4960, 54691), (5642, 48080), (6010, 45136), (6448, 42070), (6944, 39065), (7280, 37262), (7813, 34720), (8060, 33656), (8414, 32240), (8680, 31252), (9616, 28210), (11284, 24040), (12020, 22568), (12896, 21035), (14105, 19232), (14560, 18631), (15626, 17360), (16120, 16828)]