153548460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 240

約数和(自身を含む): 543001536

約数和(自身を除く): 389453076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 81, 90, 92, 108, 115, 117, 130, 135, 138, 156, 162, 180, 195, 207, 230, 234, 260, 270, 276, 299, 317, 324, 345, 351, 390, 405, 414, 460, 468, 540, 585, 598, 621, 634, 690, 702, 780, 810, 828, 897, 951, 1035, 1053, 1170, 1196, 1242, 1268, 1380, 1404, 1495, 1585, 1620, 1755, 1794, 1863, 1902, 2070, 2106, 2340, 2484, 2691, 2853, 2990, 3105, 3170, 3510, 3588, 3726, 3804, 4121, 4140, 4212, 4485, 4755, 5265, 5382, 5706, 5980, 6210, 6340, 7020, 7291, 7452, 8073, 8242, 8559, 8970, 9315, 9510, 10530, 10764, 11412, 12363, 12420, 13455, 14265, 14582, 16146, 16484, 17118, 17940, 18630, 19020, 20605, 21060, 21873, 24219, 24726, 25677, 26910, 28530, 29164, 32292, 34236, 36455, 37089, 37260, 40365, 41210, 42795, 43746, 48438, 49452, 51354, 53820, 57060, 61815, 65619, 72910, 74178, 80730, 82420, 85590, 87492, 94783, 96876, 102708, 109365, 111267, 121095, 123630, 128385, 131238, 145820, 148356, 161460, 171180, 185445, 189566, 196857, 218730, 222534, 242190, 247260, 256770, 262476, 284349, 328095, 333801, 370890, 379132, 393714, 437460, 445068, 473915, 484380, 513540, 556335, 568698, 590571, 656190, 667602, 741780, 787428, 853047, 947830, 984285, 1112670, 1137396, 1181142, 1312380, 1335204, 1421745, 1669005, 1706094, 1895660, 1968570, 2225340, 2362284, 2559141, 2843490, 2952855, 3338010, 3412188, 3937140, 4265235, 5118282, 5686980, 5905710, 6676020, 7677423, 8530470, 10236564, 11811420, 12795705, 15354846, 17060940, 25591410, 30709692, 38387115, 51182820, 76774230, 153548460]

約数ペア:

[(1, 153548460), (2, 76774230), (3, 51182820), (4, 38387115), (5, 30709692), (6, 25591410), (9, 17060940), (10, 15354846), (12, 12795705), (13, 11811420), (15, 10236564), (18, 8530470), (20, 7677423), (23, 6676020), (26, 5905710), (27, 5686980), (30, 5118282), (36, 4265235), (39, 3937140), (45, 3412188), (46, 3338010), (52, 2952855), (54, 2843490), (60, 2559141), (65, 2362284), (69, 2225340), (78, 1968570), (81, 1895660), (90, 1706094), (92, 1669005), (108, 1421745), (115, 1335204), (117, 1312380), (130, 1181142), (135, 1137396), (138, 1112670), (156, 984285), (162, 947830), (180, 853047), (195, 787428), (207, 741780), (230, 667602), (234, 656190), (260, 590571), (270, 568698), (276, 556335), (299, 513540), (317, 484380), (324, 473915), (345, 445068), (351, 437460), (390, 393714), (405, 379132), (414, 370890), (460, 333801), (468, 328095), (540, 284349), (585, 262476), (598, 256770), (621, 247260), (634, 242190), (690, 222534), (702, 218730), (780, 196857), (810, 189566), (828, 185445), (897, 171180), (951, 161460), (1035, 148356), (1053, 145820), (1170, 131238), (1196, 128385), (1242, 123630), (1268, 121095), (1380, 111267), (1404, 109365), (1495, 102708), (1585, 96876), (1620, 94783), (1755, 87492), (1794, 85590), (1863, 82420), (1902, 80730), (2070, 74178), (2106, 72910), (2340, 65619), (2484, 61815), (2691, 57060), (2853, 53820), (2990, 51354), (3105, 49452), (3170, 48438), (3510, 43746), (3588, 42795), (3726, 41210), (3804, 40365), (4121, 37260), (4140, 37089), (4212, 36455), (4485, 34236), (4755, 32292), (5265, 29164), (5382, 28530), (5706, 26910), (5980, 25677), (6210, 24726), (6340, 24219), (7020, 21873), (7291, 21060), (7452, 20605), (8073, 19020), (8242, 18630), (8559, 17940), (8970, 17118), (9315, 16484), (9510, 16146), (10530, 14582), (10764, 14265), (11412, 13455), (12363, 12420)]