356977920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7151}}^1$

素因数の和:7188

約数の個数: 144

約数和(自身を含む): 1227969792

約数和(自身を除く): 870991872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 7151, 8320, 9984, 12480, 14302, 16640, 21453, 24960, 28604, 35755, 42906, 49920, 57208, 71510, 85812, 92963, 107265, 114416, 143020, 171624, 185926, 214530, 228832, 278889, 286040, 343248, 371852, 429060, 457664, 464815, 557778, 572080, 686496, 743704, 858120, 915328, 929630, 1115556, 1144160, 1372992, 1394445, 1487408, 1716240, 1830656, 1859260, 2231112, 2288320, 2745984, 2788890, 2974816, 3432480, 3718520, 4462224, 4576640, 5491968, 5577780, 5949632, 6864960, 7437040, 8924448, 9153280, 11155560, 11899264, 13729920, 14874080, 17848896, 22311120, 23798528, 27459840, 29748160, 35697792, 44622240, 59496320, 71395584, 89244480, 118992640, 178488960, 356977920]

約数ペア:

[(1, 356977920), (2, 178488960), (3, 118992640), (4, 89244480), (5, 71395584), (6, 59496320), (8, 44622240), (10, 35697792), (12, 29748160), (13, 27459840), (15, 23798528), (16, 22311120), (20, 17848896), (24, 14874080), (26, 13729920), (30, 11899264), (32, 11155560), (39, 9153280), (40, 8924448), (48, 7437040), (52, 6864960), (60, 5949632), (64, 5577780), (65, 5491968), (78, 4576640), (80, 4462224), (96, 3718520), (104, 3432480), (120, 2974816), (128, 2788890), (130, 2745984), (156, 2288320), (160, 2231112), (192, 1859260), (195, 1830656), (208, 1716240), (240, 1487408), (256, 1394445), (260, 1372992), (312, 1144160), (320, 1115556), (384, 929630), (390, 915328), (416, 858120), (480, 743704), (520, 686496), (624, 572080), (640, 557778), (768, 464815), (780, 457664), (832, 429060), (960, 371852), (1040, 343248), (1248, 286040), (1280, 278889), (1560, 228832), (1664, 214530), (1920, 185926), (2080, 171624), (2496, 143020), (3120, 114416), (3328, 107265), (3840, 92963), (4160, 85812), (4992, 71510), (6240, 57208), (7151, 49920), (8320, 42906), (9984, 35755), (12480, 28604), (14302, 24960), (16640, 21453)]