107560700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 276482304

約数和(自身を除く): 168921604

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 31, 34, 50, 52, 62, 65, 68, 85, 100, 124, 130, 155, 157, 170, 221, 260, 310, 314, 325, 340, 403, 425, 442, 527, 620, 628, 650, 775, 785, 806, 850, 884, 1054, 1105, 1300, 1550, 1570, 1612, 1700, 2015, 2041, 2108, 2210, 2635, 2669, 3100, 3140, 3925, 4030, 4082, 4420, 4867, 5270, 5338, 5525, 6851, 7850, 8060, 8164, 9734, 10075, 10205, 10540, 10676, 11050, 13175, 13345, 13702, 15700, 19468, 20150, 20410, 22100, 24335, 26350, 26690, 27404, 34255, 34697, 40300, 40820, 48670, 51025, 52700, 53380, 63271, 66725, 68510, 69394, 82739, 97340, 102050, 121675, 126542, 133450, 137020, 138788, 165478, 171275, 173485, 204100, 243350, 253084, 266900, 316355, 330956, 342550, 346970, 413695, 486700, 632710, 685100, 693940, 827390, 867425, 1075607, 1265420, 1581775, 1654780, 1734850, 2068475, 2151214, 3163550, 3469700, 4136950, 4302428, 5378035, 6327100, 8273900, 10756070, 21512140, 26890175, 53780350, 107560700]

約数ペア:

[(1, 107560700), (2, 53780350), (4, 26890175), (5, 21512140), (10, 10756070), (13, 8273900), (17, 6327100), (20, 5378035), (25, 4302428), (26, 4136950), (31, 3469700), (34, 3163550), (50, 2151214), (52, 2068475), (62, 1734850), (65, 1654780), (68, 1581775), (85, 1265420), (100, 1075607), (124, 867425), (130, 827390), (155, 693940), (157, 685100), (170, 632710), (221, 486700), (260, 413695), (310, 346970), (314, 342550), (325, 330956), (340, 316355), (403, 266900), (425, 253084), (442, 243350), (527, 204100), (620, 173485), (628, 171275), (650, 165478), (775, 138788), (785, 137020), (806, 133450), (850, 126542), (884, 121675), (1054, 102050), (1105, 97340), (1300, 82739), (1550, 69394), (1570, 68510), (1612, 66725), (1700, 63271), (2015, 53380), (2041, 52700), (2108, 51025), (2210, 48670), (2635, 40820), (2669, 40300), (3100, 34697), (3140, 34255), (3925, 27404), (4030, 26690), (4082, 26350), (4420, 24335), (4867, 22100), (5270, 20410), (5338, 20150), (5525, 19468), (6851, 15700), (7850, 13702), (8060, 13345), (8164, 13175), (9734, 11050), (10075, 10676), (10205, 10540)]