28032710160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1283549}}^1$

素因数の和:1283585

約数の個数: 160

約数和(自身を含む): 106955654400

約数和(自身を除く): 78922944240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 1283549, 2567098, 3850647, 5134196, 6417745, 7701294, 8984843, 10268392, 12835490, 15402588, 16686137, 17969686, 19253235, 20536784, 25670980, 26954529, 30805176, 33372274, 35939372, 38506470, 44924215, 50058411, 51341960, 53909058, 61610352, 66744548, 71878744, 77012940, 83430685, 89848430, 100116822, 102683920, 107818116, 116802959, 133489096, 134772645, 143757488, 154025880, 166861370, 179696860, 200233644, 215636232, 233605918, 250292055, 266978192, 269545290, 308051760, 333722740, 350408877, 359393720, 400467288, 431272464, 467211836, 500584110, 539090580, 584014795, 667445480, 700817754, 718787440, 800934576, 934423672, 1001168220, 1078181160, 1168029590, 1334890960, 1401635508, 1752044385, 1868847344, 2002336440, 2156362320, 2336059180, 2803271016, 3504088770, 4004672880, 4672118360, 5606542032, 7008177540, 9344236720, 14016355080, 28032710160]

約数ペア:

[(1, 28032710160), (2, 14016355080), (3, 9344236720), (4, 7008177540), (5, 5606542032), (6, 4672118360), (7, 4004672880), (8, 3504088770), (10, 2803271016), (12, 2336059180), (13, 2156362320), (14, 2002336440), (15, 1868847344), (16, 1752044385), (20, 1401635508), (21, 1334890960), (24, 1168029590), (26, 1078181160), (28, 1001168220), (30, 934423672), (35, 800934576), (39, 718787440), (40, 700817754), (42, 667445480), (48, 584014795), (52, 539090580), (56, 500584110), (60, 467211836), (65, 431272464), (70, 400467288), (78, 359393720), (80, 350408877), (84, 333722740), (91, 308051760), (104, 269545290), (105, 266978192), (112, 250292055), (120, 233605918), (130, 215636232), (140, 200233644), (156, 179696860), (168, 166861370), (182, 154025880), (195, 143757488), (208, 134772645), (210, 133489096), (240, 116802959), (260, 107818116), (273, 102683920), (280, 100116822), (312, 89848430), (336, 83430685), (364, 77012940), (390, 71878744), (420, 66744548), (455, 61610352), (520, 53909058), (546, 51341960), (560, 50058411), (624, 44924215), (728, 38506470), (780, 35939372), (840, 33372274), (910, 30805176), (1040, 26954529), (1092, 25670980), (1365, 20536784), (1456, 19253235), (1560, 17969686), (1680, 16686137), (1820, 15402588), (2184, 12835490), (2730, 10268392), (3120, 8984843), (3640, 7701294), (4368, 6417745), (5460, 5134196), (7280, 3850647), (10920, 2567098), (21840, 1283549)]