155288621040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2149621}}^1$

素因数の和:2149687

約数の個数: 160

約数和(自身を含む): 562960206336

約数和(自身を除く): 407671585296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3440, 3612, 4515, 4816, 5160, 6020, 7224, 9030, 10320, 12040, 14448, 18060, 24080, 36120, 72240, 2149621, 4299242, 6448863, 8598484, 10748105, 12897726, 15047347, 17196968, 21496210, 25795452, 30094694, 32244315, 34393936, 42992420, 45142041, 51590904, 60189388, 64488630, 75236735, 85984840, 90284082, 92433703, 103181808, 120378776, 128977260, 150473470, 171969680, 180568164, 184867406, 225710205, 240757552, 257954520, 277301109, 300946940, 361136328, 369734812, 451420410, 462168515, 515909040, 554602218, 601893880, 647035921, 722272656, 739469624, 902840820, 924337030, 1109204436, 1203787760, 1294071842, 1386505545, 1478939248, 1805681640, 1848674060, 1941107763, 2218408872, 2588143684, 2773011090, 3235179605, 3611363280, 3697348120, 3882215526, 4436817744, 5176287368, 5546022180, 6470359210, 7394696240, 7764431052, 9705538815, 10352574736, 11092044360, 12940718420, 15528862104, 19411077630, 22184088720, 25881436840, 31057724208, 38822155260, 51762873680, 77644310520, 155288621040]

約数ペア:

[(1, 155288621040), (2, 77644310520), (3, 51762873680), (4, 38822155260), (5, 31057724208), (6, 25881436840), (7, 22184088720), (8, 19411077630), (10, 15528862104), (12, 12940718420), (14, 11092044360), (15, 10352574736), (16, 9705538815), (20, 7764431052), (21, 7394696240), (24, 6470359210), (28, 5546022180), (30, 5176287368), (35, 4436817744), (40, 3882215526), (42, 3697348120), (43, 3611363280), (48, 3235179605), (56, 2773011090), (60, 2588143684), (70, 2218408872), (80, 1941107763), (84, 1848674060), (86, 1805681640), (105, 1478939248), (112, 1386505545), (120, 1294071842), (129, 1203787760), (140, 1109204436), (168, 924337030), (172, 902840820), (210, 739469624), (215, 722272656), (240, 647035921), (258, 601893880), (280, 554602218), (301, 515909040), (336, 462168515), (344, 451420410), (420, 369734812), (430, 361136328), (516, 300946940), (560, 277301109), (602, 257954520), (645, 240757552), (688, 225710205), (840, 184867406), (860, 180568164), (903, 171969680), (1032, 150473470), (1204, 128977260), (1290, 120378776), (1505, 103181808), (1680, 92433703), (1720, 90284082), (1806, 85984840), (2064, 75236735), (2408, 64488630), (2580, 60189388), (3010, 51590904), (3440, 45142041), (3612, 42992420), (4515, 34393936), (4816, 32244315), (5160, 30094694), (6020, 25795452), (7224, 21496210), (9030, 17196968), (10320, 15047347), (12040, 12897726), (14448, 10748105), (18060, 8598484), (24080, 6448863), (36120, 4299242), (72240, 2149621)]