17968282080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{5683}}^1$

素因数の和:6649

約数の個数: 192

約数和(自身を含む): 64765951488

約数和(自身を除く): 46797669408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 941, 1120, 1680, 1882, 2823, 3360, 3764, 4705, 5646, 5683, 6587, 7528, 9410, 11292, 11366, 13174, 14115, 15056, 17049, 18820, 19761, 22584, 22732, 26348, 28230, 28415, 30112, 32935, 34098, 37640, 39522, 39781, 45168, 45464, 52696, 56460, 56830, 65870, 68196, 75280, 79044, 79562, 85245, 90336, 90928, 98805, 105392, 112920, 113660, 119343, 131740, 136392, 150560, 158088, 159124, 170490, 181856, 197610, 198905, 210784, 225840, 227320, 238686, 263480, 272784, 316176, 318248, 340980, 395220, 397810, 451680, 454640, 477372, 526960, 545568, 596715, 632352, 636496, 681960, 790440, 795620, 909280, 954744, 1053920, 1193430, 1272992, 1363920, 1580880, 1591240, 1909488, 2386860, 2727840, 3161760, 3182480, 3818976, 4773720, 5347703, 6364960, 9547440, 10695406, 16043109, 19094880, 21390812, 26738515, 32086218, 37433921, 42781624, 53477030, 64172436, 74867842, 80215545, 85563248, 106954060, 112301763, 128344872, 149735684, 160431090, 171126496, 187169605, 213908120, 224603526, 256689744, 299471368, 320862180, 374339210, 427816240, 449207052, 513379488, 561508815, 598942736, 641724360, 748678420, 855632480, 898414104, 1123017630, 1197885472, 1283448720, 1497356840, 1796828208, 2246035260, 2566897440, 2994713680, 3593656416, 4492070520, 5989427360, 8984141040, 17968282080]

約数ペア:

[(1, 17968282080), (2, 8984141040), (3, 5989427360), (4, 4492070520), (5, 3593656416), (6, 2994713680), (7, 2566897440), (8, 2246035260), (10, 1796828208), (12, 1497356840), (14, 1283448720), (15, 1197885472), (16, 1123017630), (20, 898414104), (21, 855632480), (24, 748678420), (28, 641724360), (30, 598942736), (32, 561508815), (35, 513379488), (40, 449207052), (42, 427816240), (48, 374339210), (56, 320862180), (60, 299471368), (70, 256689744), (80, 224603526), (84, 213908120), (96, 187169605), (105, 171126496), (112, 160431090), (120, 149735684), (140, 128344872), (160, 112301763), (168, 106954060), (210, 85563248), (224, 80215545), (240, 74867842), (280, 64172436), (336, 53477030), (420, 42781624), (480, 37433921), (560, 32086218), (672, 26738515), (840, 21390812), (941, 19094880), (1120, 16043109), (1680, 10695406), (1882, 9547440), (2823, 6364960), (3360, 5347703), (3764, 4773720), (4705, 3818976), (5646, 3182480), (5683, 3161760), (6587, 2727840), (7528, 2386860), (9410, 1909488), (11292, 1591240), (11366, 1580880), (13174, 1363920), (14115, 1272992), (15056, 1193430), (17049, 1053920), (18820, 954744), (19761, 909280), (22584, 795620), (22732, 790440), (26348, 681960), (28230, 636496), (28415, 632352), (30112, 596715), (32935, 545568), (34098, 526960), (37640, 477372), (39522, 454640), (39781, 451680), (45168, 397810), (45464, 395220), (52696, 340980), (56460, 318248), (56830, 316176), (65870, 272784), (68196, 263480), (75280, 238686), (79044, 227320), (79562, 225840), (85245, 210784), (90336, 198905), (90928, 197610), (98805, 181856), (105392, 170490), (112920, 159124), (113660, 158088), (119343, 150560), (131740, 136392)]