2338558080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71647}}^1$

素因数の和:71686

約数の個数: 128

約数和(自身を含む): 7892743680

約数和(自身を除く): 5554185600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 71647, 143294, 214941, 286588, 358235, 429882, 573176, 716470, 859764, 1074705, 1146352, 1217999, 1432940, 1719528, 2149410, 2292704, 2435998, 2865880, 3439056, 3653997, 4298820, 4585408, 4871996, 5731760, 6089995, 6878112, 7307994, 8597640, 9170816, 9743992, 11463520, 12179990, 13756224, 14615988, 17195280, 18269985, 19487984, 22927040, 24359980, 27512448, 29231976, 34390560, 36539970, 38975968, 45854080, 48719960, 58463952, 68781120, 73079940, 77951936, 97439920, 116927904, 137562240, 146159880, 155903872, 194879840, 233855808, 292319760, 389759680, 467711616, 584639520, 779519360, 1169279040, 2338558080]

約数ペア:

[(1, 2338558080), (2, 1169279040), (3, 779519360), (4, 584639520), (5, 467711616), (6, 389759680), (8, 292319760), (10, 233855808), (12, 194879840), (15, 155903872), (16, 146159880), (17, 137562240), (20, 116927904), (24, 97439920), (30, 77951936), (32, 73079940), (34, 68781120), (40, 58463952), (48, 48719960), (51, 45854080), (60, 38975968), (64, 36539970), (68, 34390560), (80, 29231976), (85, 27512448), (96, 24359980), (102, 22927040), (120, 19487984), (128, 18269985), (136, 17195280), (160, 14615988), (170, 13756224), (192, 12179990), (204, 11463520), (240, 9743992), (255, 9170816), (272, 8597640), (320, 7307994), (340, 6878112), (384, 6089995), (408, 5731760), (480, 4871996), (510, 4585408), (544, 4298820), (640, 3653997), (680, 3439056), (816, 2865880), (960, 2435998), (1020, 2292704), (1088, 2149410), (1360, 1719528), (1632, 1432940), (1920, 1217999), (2040, 1146352), (2176, 1074705), (2720, 859764), (3264, 716470), (4080, 573176), (5440, 429882), (6528, 358235), (8160, 286588), (10880, 214941), (16320, 143294), (32640, 71647)]