70523520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1642

約数の個数: 128

約数和(自身を含む): 234714240

約数和(自身を除く): 164190720

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, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1597, 1840, 1920, 2208, 2760, 2944, 3194, 3680, 4416, 4791, 5520, 6388, 7360, 7985, 8832, 9582, 11040, 12776, 14720, 15970, 19164, 22080, 23955, 25552, 31940, 36731, 38328, 44160, 47910, 51104, 63880, 73462, 76656, 95820, 102208, 110193, 127760, 146924, 153312, 183655, 191640, 204416, 220386, 255520, 293848, 306624, 367310, 383280, 440772, 511040, 550965, 587696, 613248, 734620, 766560, 881544, 1022080, 1101930, 1175392, 1469240, 1533120, 1763088, 2203860, 2350784, 2938480, 3066240, 3526176, 4407720, 4701568, 5876960, 7052352, 8815440, 11753920, 14104704, 17630880, 23507840, 35261760, 70523520]

約数ペア:

[(1, 70523520), (2, 35261760), (3, 23507840), (4, 17630880), (5, 14104704), (6, 11753920), (8, 8815440), (10, 7052352), (12, 5876960), (15, 4701568), (16, 4407720), (20, 3526176), (23, 3066240), (24, 2938480), (30, 2350784), (32, 2203860), (40, 1763088), (46, 1533120), (48, 1469240), (60, 1175392), (64, 1101930), (69, 1022080), (80, 881544), (92, 766560), (96, 734620), (115, 613248), (120, 587696), (128, 550965), (138, 511040), (160, 440772), (184, 383280), (192, 367310), (230, 306624), (240, 293848), (276, 255520), (320, 220386), (345, 204416), (368, 191640), (384, 183655), (460, 153312), (480, 146924), (552, 127760), (640, 110193), (690, 102208), (736, 95820), (920, 76656), (960, 73462), (1104, 63880), (1380, 51104), (1472, 47910), (1597, 44160), (1840, 38328), (1920, 36731), (2208, 31940), (2760, 25552), (2944, 23955), (3194, 22080), (3680, 19164), (4416, 15970), (4791, 14720), (5520, 12776), (6388, 11040), (7360, 9582), (7985, 8832)]