4481031240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1297}}^1$

素因数の和:1781

約数の個数: 256

約数和(自身を含む): 17121139200

約数和(自身を除く): 12640107960

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, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 457, 504, 540, 630, 756, 840, 914, 945, 1080, 1260, 1297, 1371, 1512, 1828, 1890, 2285, 2520, 2594, 2742, 3199, 3656, 3780, 3891, 4113, 4570, 5188, 5484, 6398, 6485, 6855, 7560, 7782, 8226, 9079, 9140, 9597, 10376, 10968, 11673, 12339, 12796, 12970, 13710, 15564, 15995, 16452, 18158, 18280, 19194, 19455, 20565, 23346, 24678, 25592, 25940, 27237, 27420, 28791, 31128, 31990, 32904, 35019, 36316, 38388, 38910, 41130, 45395, 46692, 47985, 49356, 51880, 54474, 54840, 57582, 58365, 61695, 63980, 70038, 72632, 76776, 77820, 81711, 82260, 86373, 90790, 93384, 95970, 98712, 108948, 115164, 116730, 123390, 127960, 136185, 140076, 143955, 155640, 163422, 164520, 172746, 175095, 181580, 191940, 217896, 230328, 233460, 245133, 246780, 272370, 280152, 287910, 326844, 345492, 350190, 363160, 383880, 408555, 431865, 466920, 490266, 493560, 544740, 575820, 592729, 653688, 690984, 700380, 817110, 863730, 980532, 1089480, 1151640, 1185458, 1225665, 1400760, 1634220, 1727460, 1778187, 1961064, 2370916, 2451330, 2963645, 3268440, 3454920, 3556374, 4149103, 4741832, 4902660, 5334561, 5927290, 7112748, 8298206, 8890935, 9805320, 10669122, 11854580, 12447309, 14225496, 16003683, 16596412, 17781870, 20745515, 21338244, 23709160, 24894618, 26672805, 32007366, 33192824, 35563740, 37341927, 41491030, 42676488, 49789236, 53345610, 62236545, 64014732, 71127480, 74683854, 80018415, 82982060, 99578472, 106691220, 112025781, 124473090, 128029464, 149367708, 160036830, 165964120, 186709635, 213382440, 224051562, 248946180, 298735416, 320073660, 373419270, 448103124, 497892360, 560128905, 640147320, 746838540, 896206248, 1120257810, 1493677080, 2240515620, 4481031240]

約数ペア:

[(1, 4481031240), (2, 2240515620), (3, 1493677080), (4, 1120257810), (5, 896206248), (6, 746838540), (7, 640147320), (8, 560128905), (9, 497892360), (10, 448103124), (12, 373419270), (14, 320073660), (15, 298735416), (18, 248946180), (20, 224051562), (21, 213382440), (24, 186709635), (27, 165964120), (28, 160036830), (30, 149367708), (35, 128029464), (36, 124473090), (40, 112025781), (42, 106691220), (45, 99578472), (54, 82982060), (56, 80018415), (60, 74683854), (63, 71127480), (70, 64014732), (72, 62236545), (84, 53345610), (90, 49789236), (105, 42676488), (108, 41491030), (120, 37341927), (126, 35563740), (135, 33192824), (140, 32007366), (168, 26672805), (180, 24894618), (189, 23709160), (210, 21338244), (216, 20745515), (252, 17781870), (270, 16596412), (280, 16003683), (315, 14225496), (360, 12447309), (378, 11854580), (420, 10669122), (457, 9805320), (504, 8890935), (540, 8298206), (630, 7112748), (756, 5927290), (840, 5334561), (914, 4902660), (945, 4741832), (1080, 4149103), (1260, 3556374), (1297, 3454920), (1371, 3268440), (1512, 2963645), (1828, 2451330), (1890, 2370916), (2285, 1961064), (2520, 1778187), (2594, 1727460), (2742, 1634220), (3199, 1400760), (3656, 1225665), (3780, 1185458), (3891, 1151640), (4113, 1089480), (4570, 980532), (5188, 863730), (5484, 817110), (6398, 700380), (6485, 690984), (6855, 653688), (7560, 592729), (7782, 575820), (8226, 544740), (9079, 493560), (9140, 490266), (9597, 466920), (10376, 431865), (10968, 408555), (11673, 383880), (12339, 363160), (12796, 350190), (12970, 345492), (13710, 326844), (15564, 287910), (15995, 280152), (16452, 272370), (18158, 246780), (18280, 245133), (19194, 233460), (19455, 230328), (20565, 217896), (23346, 191940), (24678, 181580), (25592, 175095), (25940, 172746), (27237, 164520), (27420, 163422), (28791, 155640), (31128, 143955), (31990, 140076), (32904, 136185), (35019, 127960), (36316, 123390), (38388, 116730), (38910, 115164), (41130, 108948), (45395, 98712), (46692, 95970), (47985, 93384), (49356, 90790), (51880, 86373), (54474, 82260), (54840, 81711), (57582, 77820), (58365, 76776), (61695, 72632), (63980, 70038)]