469650480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1381}}^1$

素因数の和:1519

約数の個数: 160

約数和(自身を含む): 1583440320

約数和(自身を除く): 1113789840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 109, 120, 130, 156, 195, 208, 218, 240, 260, 312, 327, 390, 436, 520, 545, 624, 654, 780, 872, 1040, 1090, 1308, 1381, 1417, 1560, 1635, 1744, 2180, 2616, 2762, 2834, 3120, 3270, 4143, 4251, 4360, 5232, 5524, 5668, 6540, 6905, 7085, 8286, 8502, 8720, 11048, 11336, 13080, 13810, 14170, 16572, 17004, 17953, 20715, 21255, 22096, 22672, 26160, 27620, 28340, 33144, 34008, 35906, 41430, 42510, 53859, 55240, 56680, 66288, 68016, 71812, 82860, 85020, 89765, 107718, 110480, 113360, 143624, 150529, 165720, 170040, 179530, 215436, 269295, 287248, 301058, 331440, 340080, 359060, 430872, 451587, 538590, 602116, 718120, 752645, 861744, 903174, 1077180, 1204232, 1436240, 1505290, 1806348, 1956877, 2154360, 2257935, 2408464, 3010580, 3612696, 3913754, 4308720, 4515870, 5870631, 6021160, 7225392, 7827508, 9031740, 9784385, 11741262, 12042320, 15655016, 18063480, 19568770, 23482524, 29353155, 31310032, 36126960, 39137540, 46965048, 58706310, 78275080, 93930096, 117412620, 156550160, 234825240, 469650480]

約数ペア:

[(1, 469650480), (2, 234825240), (3, 156550160), (4, 117412620), (5, 93930096), (6, 78275080), (8, 58706310), (10, 46965048), (12, 39137540), (13, 36126960), (15, 31310032), (16, 29353155), (20, 23482524), (24, 19568770), (26, 18063480), (30, 15655016), (39, 12042320), (40, 11741262), (48, 9784385), (52, 9031740), (60, 7827508), (65, 7225392), (78, 6021160), (80, 5870631), (104, 4515870), (109, 4308720), (120, 3913754), (130, 3612696), (156, 3010580), (195, 2408464), (208, 2257935), (218, 2154360), (240, 1956877), (260, 1806348), (312, 1505290), (327, 1436240), (390, 1204232), (436, 1077180), (520, 903174), (545, 861744), (624, 752645), (654, 718120), (780, 602116), (872, 538590), (1040, 451587), (1090, 430872), (1308, 359060), (1381, 340080), (1417, 331440), (1560, 301058), (1635, 287248), (1744, 269295), (2180, 215436), (2616, 179530), (2762, 170040), (2834, 165720), (3120, 150529), (3270, 143624), (4143, 113360), (4251, 110480), (4360, 107718), (5232, 89765), (5524, 85020), (5668, 82860), (6540, 71812), (6905, 68016), (7085, 66288), (8286, 56680), (8502, 55240), (8720, 53859), (11048, 42510), (11336, 41430), (13080, 35906), (13810, 34008), (14170, 33144), (16572, 28340), (17004, 27620), (17953, 26160), (20715, 22672), (21255, 22096)]