2686241880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1540

約数の個数: 320

約数和(自身を含む): 10450218240

約数和(自身を除く): 7763976360

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, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 83, 84, 90, 105, 108, 120, 126, 135, 140, 162, 166, 168, 180, 189, 210, 216, 249, 252, 270, 280, 315, 324, 332, 360, 378, 405, 415, 420, 498, 504, 540, 567, 581, 630, 648, 664, 747, 756, 810, 830, 840, 945, 996, 1080, 1134, 1162, 1245, 1260, 1427, 1494, 1512, 1620, 1660, 1743, 1890, 1992, 2241, 2268, 2324, 2490, 2520, 2835, 2854, 2905, 2988, 3240, 3320, 3486, 3735, 3780, 4281, 4482, 4536, 4648, 4980, 5229, 5670, 5708, 5810, 5976, 6723, 6972, 7135, 7470, 7560, 8562, 8715, 8964, 9960, 9989, 10458, 11205, 11340, 11416, 11620, 12843, 13446, 13944, 14270, 14940, 15687, 17124, 17430, 17928, 19978, 20916, 21405, 22410, 22680, 23240, 25686, 26145, 26892, 28540, 29880, 29967, 31374, 33615, 34248, 34860, 38529, 39956, 41832, 42810, 44820, 47061, 49945, 51372, 52290, 53784, 57080, 59934, 62748, 64215, 67230, 69720, 77058, 78435, 79912, 85620, 89640, 89901, 94122, 99890, 102744, 104580, 115587, 118441, 119868, 125496, 128430, 134460, 149835, 154116, 156870, 171240, 179802, 188244, 192645, 199780, 209160, 231174, 235305, 236882, 239736, 256860, 268920, 269703, 299670, 308232, 313740, 355323, 359604, 376488, 385290, 399560, 449505, 462348, 470610, 473764, 513720, 539406, 577935, 592205, 599340, 627480, 710646, 719208, 770580, 809109, 829087, 899010, 924696, 941220, 947528, 1065969, 1078812, 1155870, 1184410, 1198680, 1348515, 1421292, 1541160, 1618218, 1658174, 1776615, 1798020, 1882440, 2131938, 2157624, 2311740, 2368820, 2487261, 2697030, 2842584, 3197907, 3236436, 3316348, 3553230, 3596040, 4045545, 4145435, 4263876, 4623480, 4737640, 4974522, 5329845, 5394060, 6395814, 6472872, 6632696, 7106460, 7461783, 8091090, 8290870, 8527752, 9593721, 9949044, 10659690, 10788120, 12436305, 12791628, 14212920, 14923566, 15989535, 16182180, 16581740, 19187442, 19898088, 21319380, 22385349, 24872610, 25583256, 29847132, 31979070, 32364360, 33163480, 37308915, 38374884, 42638760, 44770698, 47968605, 49745220, 59694264, 63958140, 67156047, 74617830, 76749768, 89541396, 95937210, 99490440, 111926745, 127916280, 134312094, 149235660, 179082792, 191874420, 223853490, 268624188, 298471320, 335780235, 383748840, 447706980, 537248376, 671560470, 895413960, 1343120940, 2686241880]

約数ペア:

[(1, 2686241880), (2, 1343120940), (3, 895413960), (4, 671560470), (5, 537248376), (6, 447706980), (7, 383748840), (8, 335780235), (9, 298471320), (10, 268624188), (12, 223853490), (14, 191874420), (15, 179082792), (18, 149235660), (20, 134312094), (21, 127916280), (24, 111926745), (27, 99490440), (28, 95937210), (30, 89541396), (35, 76749768), (36, 74617830), (40, 67156047), (42, 63958140), (45, 59694264), (54, 49745220), (56, 47968605), (60, 44770698), (63, 42638760), (70, 38374884), (72, 37308915), (81, 33163480), (83, 32364360), (84, 31979070), (90, 29847132), (105, 25583256), (108, 24872610), (120, 22385349), (126, 21319380), (135, 19898088), (140, 19187442), (162, 16581740), (166, 16182180), (168, 15989535), (180, 14923566), (189, 14212920), (210, 12791628), (216, 12436305), (249, 10788120), (252, 10659690), (270, 9949044), (280, 9593721), (315, 8527752), (324, 8290870), (332, 8091090), (360, 7461783), (378, 7106460), (405, 6632696), (415, 6472872), (420, 6395814), (498, 5394060), (504, 5329845), (540, 4974522), (567, 4737640), (581, 4623480), (630, 4263876), (648, 4145435), (664, 4045545), (747, 3596040), (756, 3553230), (810, 3316348), (830, 3236436), (840, 3197907), (945, 2842584), (996, 2697030), (1080, 2487261), (1134, 2368820), (1162, 2311740), (1245, 2157624), (1260, 2131938), (1427, 1882440), (1494, 1798020), (1512, 1776615), (1620, 1658174), (1660, 1618218), (1743, 1541160), (1890, 1421292), (1992, 1348515), (2241, 1198680), (2268, 1184410), (2324, 1155870), (2490, 1078812), (2520, 1065969), (2835, 947528), (2854, 941220), (2905, 924696), (2988, 899010), (3240, 829087), (3320, 809109), (3486, 770580), (3735, 719208), (3780, 710646), (4281, 627480), (4482, 599340), (4536, 592205), (4648, 577935), (4980, 539406), (5229, 513720), (5670, 473764), (5708, 470610), (5810, 462348), (5976, 449505), (6723, 399560), (6972, 385290), (7135, 376488), (7470, 359604), (7560, 355323), (8562, 313740), (8715, 308232), (8964, 299670), (9960, 269703), (9989, 268920), (10458, 256860), (11205, 239736), (11340, 236882), (11416, 235305), (11620, 231174), (12843, 209160), (13446, 199780), (13944, 192645), (14270, 188244), (14940, 179802), (15687, 171240), (17124, 156870), (17430, 154116), (17928, 149835), (19978, 134460), (20916, 128430), (21405, 125496), (22410, 119868), (22680, 118441), (23240, 115587), (25686, 104580), (26145, 102744), (26892, 99890), (28540, 94122), (29880, 89901), (29967, 89640), (31374, 85620), (33615, 79912), (34248, 78435), (34860, 77058), (38529, 69720), (39956, 67230), (41832, 64215), (42810, 62748), (44820, 59934), (47061, 57080), (49945, 53784), (51372, 52290)]