460645380

素因数分解:

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

素因数の和:377

約数の個数: 288

約数和(自身を含む): 1633492224

約数和(自身を除く): 1172846844

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, 243, 260, 270, 276, 299, 317, 324, 345, 351, 390, 405, 414, 460, 468, 486, 540, 585, 598, 621, 634, 690, 702, 780, 810, 828, 897, 951, 972, 1035, 1053, 1170, 1196, 1215, 1242, 1268, 1380, 1404, 1495, 1585, 1620, 1755, 1794, 1863, 1902, 2070, 2106, 2340, 2430, 2484, 2691, 2853, 2990, 3105, 3159, 3170, 3510, 3588, 3726, 3804, 4121, 4140, 4212, 4485, 4755, 4860, 5265, 5382, 5589, 5706, 5980, 6210, 6318, 6340, 7020, 7291, 7452, 8073, 8242, 8559, 8970, 9315, 9510, 10530, 10764, 11178, 11412, 12363, 12420, 12636, 13455, 14265, 14582, 15795, 16146, 16484, 17118, 17940, 18630, 19020, 20605, 21060, 21873, 22356, 24219, 24726, 25677, 26910, 27945, 28530, 29164, 31590, 32292, 34236, 36455, 37089, 37260, 40365, 41210, 42795, 43746, 48438, 49452, 51354, 53820, 55890, 57060, 61815, 63180, 65619, 72657, 72910, 74178, 77031, 80730, 82420, 85590, 87492, 94783, 96876, 102708, 109365, 111267, 111780, 121095, 123630, 128385, 131238, 145314, 145820, 148356, 154062, 161460, 171180, 185445, 189566, 196857, 218730, 222534, 242190, 247260, 256770, 262476, 284349, 290628, 308124, 328095, 333801, 363285, 370890, 379132, 385155, 393714, 437460, 445068, 473915, 484380, 513540, 556335, 568698, 590571, 656190, 667602, 726570, 741780, 770310, 787428, 853047, 947830, 984285, 1001403, 1112670, 1137396, 1181142, 1312380, 1335204, 1421745, 1453140, 1540620, 1669005, 1706094, 1771713, 1895660, 1968570, 2002806, 2225340, 2362284, 2559141, 2843490, 2952855, 3338010, 3412188, 3543426, 3937140, 4005612, 4265235, 5007015, 5118282, 5686980, 5905710, 6676020, 7086852, 7677423, 8530470, 8858565, 10014030, 10236564, 11811420, 12795705, 15354846, 17060940, 17717130, 20028060, 23032269, 25591410, 30709692, 35434260, 38387115, 46064538, 51182820, 76774230, 92129076, 115161345, 153548460, 230322690, 460645380]

約数ペア:

[(1, 460645380), (2, 230322690), (3, 153548460), (4, 115161345), (5, 92129076), (6, 76774230), (9, 51182820), (10, 46064538), (12, 38387115), (13, 35434260), (15, 30709692), (18, 25591410), (20, 23032269), (23, 20028060), (26, 17717130), (27, 17060940), (30, 15354846), (36, 12795705), (39, 11811420), (45, 10236564), (46, 10014030), (52, 8858565), (54, 8530470), (60, 7677423), (65, 7086852), (69, 6676020), (78, 5905710), (81, 5686980), (90, 5118282), (92, 5007015), (108, 4265235), (115, 4005612), (117, 3937140), (130, 3543426), (135, 3412188), (138, 3338010), (156, 2952855), (162, 2843490), (180, 2559141), (195, 2362284), (207, 2225340), (230, 2002806), (234, 1968570), (243, 1895660), (260, 1771713), (270, 1706094), (276, 1669005), (299, 1540620), (317, 1453140), (324, 1421745), (345, 1335204), (351, 1312380), (390, 1181142), (405, 1137396), (414, 1112670), (460, 1001403), (468, 984285), (486, 947830), (540, 853047), (585, 787428), (598, 770310), (621, 741780), (634, 726570), (690, 667602), (702, 656190), (780, 590571), (810, 568698), (828, 556335), (897, 513540), (951, 484380), (972, 473915), (1035, 445068), (1053, 437460), (1170, 393714), (1196, 385155), (1215, 379132), (1242, 370890), (1268, 363285), (1380, 333801), (1404, 328095), (1495, 308124), (1585, 290628), (1620, 284349), (1755, 262476), (1794, 256770), (1863, 247260), (1902, 242190), (2070, 222534), (2106, 218730), (2340, 196857), (2430, 189566), (2484, 185445), (2691, 171180), (2853, 161460), (2990, 154062), (3105, 148356), (3159, 145820), (3170, 145314), (3510, 131238), (3588, 128385), (3726, 123630), (3804, 121095), (4121, 111780), (4140, 111267), (4212, 109365), (4485, 102708), (4755, 96876), (4860, 94783), (5265, 87492), (5382, 85590), (5589, 82420), (5706, 80730), (5980, 77031), (6210, 74178), (6318, 72910), (6340, 72657), (7020, 65619), (7291, 63180), (7452, 61815), (8073, 57060), (8242, 55890), (8559, 53820), (8970, 51354), (9315, 49452), (9510, 48438), (10530, 43746), (10764, 42795), (11178, 41210), (11412, 40365), (12363, 37260), (12420, 37089), (12636, 36455), (13455, 34236), (14265, 32292), (14582, 31590), (15795, 29164), (16146, 28530), (16484, 27945), (17118, 26910), (17940, 25677), (18630, 24726), (19020, 24219), (20605, 22356), (21060, 21873)]