16317120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:782

約数の個数: 112

約数和(自身を含む): 54132480

約数和(自身を除く): 37815360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 739, 920, 960, 1104, 1380, 1472, 1478, 1840, 2208, 2217, 2760, 2956, 3680, 3695, 4416, 4434, 5520, 5912, 7360, 7390, 8868, 11040, 11085, 11824, 14780, 16997, 17736, 22080, 22170, 23648, 29560, 33994, 35472, 44340, 47296, 50991, 59120, 67988, 70944, 84985, 88680, 101982, 118240, 135976, 141888, 169970, 177360, 203964, 236480, 254955, 271952, 339940, 354720, 407928, 509910, 543904, 679880, 709440, 815856, 1019820, 1087808, 1359760, 1631712, 2039640, 2719520, 3263424, 4079280, 5439040, 8158560, 16317120]

約数ペア:

[(1, 16317120), (2, 8158560), (3, 5439040), (4, 4079280), (5, 3263424), (6, 2719520), (8, 2039640), (10, 1631712), (12, 1359760), (15, 1087808), (16, 1019820), (20, 815856), (23, 709440), (24, 679880), (30, 543904), (32, 509910), (40, 407928), (46, 354720), (48, 339940), (60, 271952), (64, 254955), (69, 236480), (80, 203964), (92, 177360), (96, 169970), (115, 141888), (120, 135976), (138, 118240), (160, 101982), (184, 88680), (192, 84985), (230, 70944), (240, 67988), (276, 59120), (320, 50991), (345, 47296), (368, 44340), (460, 35472), (480, 33994), (552, 29560), (690, 23648), (736, 22170), (739, 22080), (920, 17736), (960, 16997), (1104, 14780), (1380, 11824), (1472, 11085), (1478, 11040), (1840, 8868), (2208, 7390), (2217, 7360), (2760, 5912), (2956, 5520), (3680, 4434), (3695, 4416)]