1250214720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22073}}^1$

素因数の和:22152

約数の個数: 112

約数和(自身を含む): 4036893120

約数和(自身を除く): 2786678400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 885, 944, 960, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 3776, 4720, 5664, 7080, 9440, 11328, 14160, 18880, 22073, 28320, 44146, 56640, 66219, 88292, 110365, 132438, 176584, 220730, 264876, 331095, 353168, 441460, 529752, 662190, 706336, 882920, 1059504, 1302307, 1324380, 1412672, 1765840, 2119008, 2604614, 2648760, 3531680, 3906921, 4238016, 5209228, 5297520, 6511535, 7063360, 7813842, 10418456, 10595040, 13023070, 15627684, 19534605, 20836912, 21190080, 26046140, 31255368, 39069210, 41673824, 52092280, 62510736, 78138420, 83347648, 104184560, 125021472, 156276840, 208369120, 250042944, 312553680, 416738240, 625107360, 1250214720]

約数ペア:

[(1, 1250214720), (2, 625107360), (3, 416738240), (4, 312553680), (5, 250042944), (6, 208369120), (8, 156276840), (10, 125021472), (12, 104184560), (15, 83347648), (16, 78138420), (20, 62510736), (24, 52092280), (30, 41673824), (32, 39069210), (40, 31255368), (48, 26046140), (59, 21190080), (60, 20836912), (64, 19534605), (80, 15627684), (96, 13023070), (118, 10595040), (120, 10418456), (160, 7813842), (177, 7063360), (192, 6511535), (236, 5297520), (240, 5209228), (295, 4238016), (320, 3906921), (354, 3531680), (472, 2648760), (480, 2604614), (590, 2119008), (708, 1765840), (885, 1412672), (944, 1324380), (960, 1302307), (1180, 1059504), (1416, 882920), (1770, 706336), (1888, 662190), (2360, 529752), (2832, 441460), (3540, 353168), (3776, 331095), (4720, 264876), (5664, 220730), (7080, 176584), (9440, 132438), (11328, 110365), (14160, 88292), (18880, 66219), (22073, 56640), (28320, 44146)]