6899678720

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2753}}^1$

素因数の和:2876

約数の個数: 160

約数和(自身を含む): 18256376160

約数和(自身を除く): 11356697440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 89, 110, 128, 160, 176, 178, 220, 256, 320, 352, 356, 440, 445, 512, 640, 704, 712, 880, 890, 979, 1280, 1408, 1424, 1760, 1780, 1958, 2560, 2753, 2816, 2848, 3520, 3560, 3916, 4895, 5506, 5632, 5696, 7040, 7120, 7832, 9790, 11012, 11392, 13765, 14080, 14240, 15664, 19580, 22024, 22784, 27530, 28160, 28480, 30283, 31328, 39160, 44048, 45568, 55060, 56960, 60566, 62656, 78320, 88096, 110120, 113920, 121132, 125312, 151415, 156640, 176192, 220240, 227840, 242264, 245017, 250624, 302830, 313280, 352384, 440480, 484528, 490034, 501248, 605660, 626560, 704768, 880960, 969056, 980068, 1211320, 1225085, 1253120, 1409536, 1761920, 1938112, 1960136, 2422640, 2450170, 2506240, 2695187, 3523840, 3876224, 3920272, 4845280, 4900340, 5390374, 7047680, 7752448, 7840544, 9690560, 9800680, 10780748, 13475935, 15504896, 15681088, 19381120, 19601360, 21561496, 26951870, 31362176, 38762240, 39202720, 43122992, 53903740, 62724352, 77524480, 78405440, 86245984, 107807480, 125448704, 156810880, 172491968, 215614960, 313621760, 344983936, 431229920, 627243520, 689967872, 862459840, 1379935744, 1724919680, 3449839360, 6899678720]

約数ペア:

[(1, 6899678720), (2, 3449839360), (4, 1724919680), (5, 1379935744), (8, 862459840), (10, 689967872), (11, 627243520), (16, 431229920), (20, 344983936), (22, 313621760), (32, 215614960), (40, 172491968), (44, 156810880), (55, 125448704), (64, 107807480), (80, 86245984), (88, 78405440), (89, 77524480), (110, 62724352), (128, 53903740), (160, 43122992), (176, 39202720), (178, 38762240), (220, 31362176), (256, 26951870), (320, 21561496), (352, 19601360), (356, 19381120), (440, 15681088), (445, 15504896), (512, 13475935), (640, 10780748), (704, 9800680), (712, 9690560), (880, 7840544), (890, 7752448), (979, 7047680), (1280, 5390374), (1408, 4900340), (1424, 4845280), (1760, 3920272), (1780, 3876224), (1958, 3523840), (2560, 2695187), (2753, 2506240), (2816, 2450170), (2848, 2422640), (3520, 1960136), (3560, 1938112), (3916, 1761920), (4895, 1409536), (5506, 1253120), (5632, 1225085), (5696, 1211320), (7040, 980068), (7120, 969056), (7832, 880960), (9790, 704768), (11012, 626560), (11392, 605660), (13765, 501248), (14080, 490034), (14240, 484528), (15664, 440480), (19580, 352384), (22024, 313280), (22784, 302830), (27530, 250624), (28160, 245017), (28480, 242264), (30283, 227840), (31328, 220240), (39160, 176192), (44048, 156640), (45568, 151415), (55060, 125312), (56960, 121132), (60566, 113920), (62656, 110120), (78320, 88096)]