88671240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 256

約数和(自身を含む): 348019200

約数和(自身を除く): 259347960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 317, 333, 360, 370, 378, 420, 444, 504, 518, 540, 555, 630, 634, 666, 740, 756, 777, 840, 888, 945, 951, 999, 1036, 1080, 1110, 1260, 1268, 1295, 1332, 1480, 1512, 1554, 1585, 1665, 1890, 1902, 1998, 2072, 2219, 2220, 2331, 2520, 2536, 2590, 2664, 2853, 3108, 3170, 3330, 3780, 3804, 3885, 3996, 4438, 4440, 4662, 4755, 4995, 5180, 5706, 6216, 6340, 6657, 6660, 6993, 7560, 7608, 7770, 7992, 8559, 8876, 9324, 9510, 9990, 10360, 11095, 11412, 11655, 11729, 12680, 13314, 13320, 13986, 14265, 15540, 17118, 17752, 18648, 19020, 19971, 19980, 22190, 22824, 23310, 23458, 26628, 27972, 28530, 31080, 33285, 34236, 34965, 35187, 38040, 39942, 39960, 42795, 44380, 46620, 46916, 53256, 55944, 57060, 58645, 59913, 66570, 68472, 69930, 70374, 79884, 82103, 85590, 88760, 93240, 93832, 99855, 105561, 114120, 117290, 119826, 133140, 139860, 140748, 159768, 164206, 171180, 175935, 199710, 211122, 234580, 239652, 246309, 266280, 279720, 281496, 299565, 316683, 328412, 342360, 351870, 399420, 410515, 422244, 469160, 479304, 492618, 527805, 599130, 633366, 656824, 703740, 738927, 798840, 821030, 844488, 985236, 1055610, 1198260, 1231545, 1266732, 1407480, 1477854, 1583415, 1642060, 1970472, 2111220, 2216781, 2396520, 2463090, 2533464, 2955708, 3166830, 3284120, 3694635, 4222440, 4433562, 4926180, 5911416, 6333660, 7389270, 8867124, 9852360, 11083905, 12667320, 14778540, 17734248, 22167810, 29557080, 44335620, 88671240]

約数ペア:

[(1, 88671240), (2, 44335620), (3, 29557080), (4, 22167810), (5, 17734248), (6, 14778540), (7, 12667320), (8, 11083905), (9, 9852360), (10, 8867124), (12, 7389270), (14, 6333660), (15, 5911416), (18, 4926180), (20, 4433562), (21, 4222440), (24, 3694635), (27, 3284120), (28, 3166830), (30, 2955708), (35, 2533464), (36, 2463090), (37, 2396520), (40, 2216781), (42, 2111220), (45, 1970472), (54, 1642060), (56, 1583415), (60, 1477854), (63, 1407480), (70, 1266732), (72, 1231545), (74, 1198260), (84, 1055610), (90, 985236), (105, 844488), (108, 821030), (111, 798840), (120, 738927), (126, 703740), (135, 656824), (140, 633366), (148, 599130), (168, 527805), (180, 492618), (185, 479304), (189, 469160), (210, 422244), (216, 410515), (222, 399420), (252, 351870), (259, 342360), (270, 328412), (280, 316683), (296, 299565), (315, 281496), (317, 279720), (333, 266280), (360, 246309), (370, 239652), (378, 234580), (420, 211122), (444, 199710), (504, 175935), (518, 171180), (540, 164206), (555, 159768), (630, 140748), (634, 139860), (666, 133140), (740, 119826), (756, 117290), (777, 114120), (840, 105561), (888, 99855), (945, 93832), (951, 93240), (999, 88760), (1036, 85590), (1080, 82103), (1110, 79884), (1260, 70374), (1268, 69930), (1295, 68472), (1332, 66570), (1480, 59913), (1512, 58645), (1554, 57060), (1585, 55944), (1665, 53256), (1890, 46916), (1902, 46620), (1998, 44380), (2072, 42795), (2219, 39960), (2220, 39942), (2331, 38040), (2520, 35187), (2536, 34965), (2590, 34236), (2664, 33285), (2853, 31080), (3108, 28530), (3170, 27972), (3330, 26628), (3780, 23458), (3804, 23310), (3885, 22824), (3996, 22190), (4438, 19980), (4440, 19971), (4662, 19020), (4755, 18648), (4995, 17752), (5180, 17118), (5706, 15540), (6216, 14265), (6340, 13986), (6657, 13320), (6660, 13314), (6993, 12680), (7560, 11729), (7608, 11655), (7770, 11412), (7992, 11095), (8559, 10360), (8876, 9990), (9324, 9510)]