102473640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:656

約数の個数: 128

約数和(自身を含む): 343872000

約数和(自身を除く): 241398360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 239, 270, 360, 397, 478, 540, 717, 794, 956, 1080, 1191, 1195, 1434, 1588, 1912, 1985, 2151, 2382, 2390, 2868, 3176, 3573, 3585, 3970, 4302, 4764, 4780, 5736, 5955, 6453, 7146, 7170, 7940, 8604, 9528, 9560, 10719, 10755, 11910, 12906, 14292, 14340, 15880, 17208, 17865, 21438, 21510, 23820, 25812, 28584, 28680, 32265, 35730, 42876, 43020, 47640, 51624, 53595, 64530, 71460, 85752, 86040, 94883, 107190, 129060, 142920, 189766, 214380, 258120, 284649, 379532, 428760, 474415, 569298, 759064, 853947, 948830, 1138596, 1423245, 1707894, 1897660, 2277192, 2561841, 2846490, 3415788, 3795320, 4269735, 5123682, 5692980, 6831576, 8539470, 10247364, 11385960, 12809205, 17078940, 20494728, 25618410, 34157880, 51236820, 102473640]

約数ペア:

[(1, 102473640), (2, 51236820), (3, 34157880), (4, 25618410), (5, 20494728), (6, 17078940), (8, 12809205), (9, 11385960), (10, 10247364), (12, 8539470), (15, 6831576), (18, 5692980), (20, 5123682), (24, 4269735), (27, 3795320), (30, 3415788), (36, 2846490), (40, 2561841), (45, 2277192), (54, 1897660), (60, 1707894), (72, 1423245), (90, 1138596), (108, 948830), (120, 853947), (135, 759064), (180, 569298), (216, 474415), (239, 428760), (270, 379532), (360, 284649), (397, 258120), (478, 214380), (540, 189766), (717, 142920), (794, 129060), (956, 107190), (1080, 94883), (1191, 86040), (1195, 85752), (1434, 71460), (1588, 64530), (1912, 53595), (1985, 51624), (2151, 47640), (2382, 43020), (2390, 42876), (2868, 35730), (3176, 32265), (3573, 28680), (3585, 28584), (3970, 25812), (4302, 23820), (4764, 21510), (4780, 21438), (5736, 17865), (5955, 17208), (6453, 15880), (7146, 14340), (7170, 14292), (7940, 12906), (8604, 11910), (9528, 10755), (9560, 10719)]