274643520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3919}}^1$

素因数の和:4012

約数の個数: 112

約数和(自身を含む): 884163840

約数和(自身を除く): 609520320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 3919, 4380, 4672, 5840, 7008, 7838, 8760, 11680, 11757, 14016, 15676, 17520, 19595, 23360, 23514, 31352, 35040, 39190, 47028, 58785, 62704, 70080, 78380, 94056, 117570, 125408, 156760, 188112, 235140, 250816, 286087, 313520, 376224, 470280, 572174, 627040, 752448, 858261, 940560, 1144348, 1254080, 1430435, 1716522, 1881120, 2288696, 2860870, 3433044, 3762240, 4291305, 4577392, 5721740, 6866088, 8582610, 9154784, 11443480, 13732176, 17165220, 18309568, 22886960, 27464352, 34330440, 45773920, 54928704, 68660880, 91547840, 137321760, 274643520]

約数ペア:

[(1, 274643520), (2, 137321760), (3, 91547840), (4, 68660880), (5, 54928704), (6, 45773920), (8, 34330440), (10, 27464352), (12, 22886960), (15, 18309568), (16, 17165220), (20, 13732176), (24, 11443480), (30, 9154784), (32, 8582610), (40, 6866088), (48, 5721740), (60, 4577392), (64, 4291305), (73, 3762240), (80, 3433044), (96, 2860870), (120, 2288696), (146, 1881120), (160, 1716522), (192, 1430435), (219, 1254080), (240, 1144348), (292, 940560), (320, 858261), (365, 752448), (438, 627040), (480, 572174), (584, 470280), (730, 376224), (876, 313520), (960, 286087), (1095, 250816), (1168, 235140), (1460, 188112), (1752, 156760), (2190, 125408), (2336, 117570), (2920, 94056), (3504, 78380), (3919, 70080), (4380, 62704), (4672, 58785), (5840, 47028), (7008, 39190), (7838, 35040), (8760, 31352), (11680, 23514), (11757, 23360), (14016, 19595), (15676, 17520)]