2254830480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{757}}^1$

素因数の和:983

約数の個数: 320

約数和(自身を含む): 8932999680

約数和(自身を除く): 6678169200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 197, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 394, 420, 432, 504, 540, 560, 591, 630, 720, 756, 757, 788, 840, 945, 985, 1008, 1080, 1182, 1260, 1379, 1512, 1514, 1576, 1680, 1773, 1890, 1970, 2160, 2271, 2364, 2520, 2758, 2955, 3024, 3028, 3152, 3546, 3780, 3785, 3940, 4137, 4542, 4728, 5040, 5299, 5319, 5516, 5910, 6056, 6813, 6895, 7092, 7560, 7570, 7880, 8274, 8865, 9084, 9456, 10598, 10638, 11032, 11355, 11820, 12112, 12411, 13626, 13790, 14184, 15120, 15140, 15760, 15897, 16548, 17730, 18168, 20439, 20685, 21196, 21276, 22064, 22710, 23640, 24822, 26495, 26595, 27252, 27580, 28368, 30280, 31794, 33096, 34065, 35460, 36336, 37233, 40878, 41370, 42392, 42552, 45420, 47280, 47691, 49644, 52990, 53190, 54504, 55160, 60560, 62055, 63588, 66192, 68130, 70920, 74466, 79485, 81756, 82740, 84784, 85104, 90840, 95382, 99288, 102195, 105980, 106380, 109008, 110320, 124110, 127176, 136260, 141840, 143073, 148932, 149129, 158970, 163512, 165480, 181680, 186165, 190764, 198576, 204390, 211960, 212760, 238455, 248220, 254352, 272520, 286146, 297864, 298258, 317940, 327024, 330960, 372330, 381528, 408780, 423920, 425520, 447387, 476910, 496440, 545040, 572292, 595728, 596516, 635880, 715365, 744660, 745645, 763056, 817560, 894774, 953820, 992880, 1043903, 1144584, 1193032, 1271760, 1342161, 1430730, 1489320, 1491290, 1635120, 1789548, 1907640, 2087806, 2236935, 2289168, 2386064, 2684322, 2861460, 2978640, 2982580, 3131709, 3579096, 3815280, 4026483, 4175612, 4473870, 5219515, 5368644, 5722920, 5965160, 6263418, 6710805, 7158192, 8052966, 8351224, 8947740, 9395127, 10439030, 10737288, 11445840, 11930320, 12526836, 13421610, 15658545, 16105932, 16702448, 17895480, 18790254, 20132415, 20878060, 21474576, 25053672, 26843220, 28185381, 31317090, 32211864, 35790960, 37580508, 40264830, 41756120, 46975635, 50107344, 53686440, 56370762, 62634180, 64423728, 75161016, 80529660, 83512240, 93951270, 107372880, 112741524, 125268360, 140926905, 150322032, 161059320, 187902540, 225483048, 250536720, 281853810, 322118640, 375805080, 450966096, 563707620, 751610160, 1127415240, 2254830480]

約数ペア:

[(1, 2254830480), (2, 1127415240), (3, 751610160), (4, 563707620), (5, 450966096), (6, 375805080), (7, 322118640), (8, 281853810), (9, 250536720), (10, 225483048), (12, 187902540), (14, 161059320), (15, 150322032), (16, 140926905), (18, 125268360), (20, 112741524), (21, 107372880), (24, 93951270), (27, 83512240), (28, 80529660), (30, 75161016), (35, 64423728), (36, 62634180), (40, 56370762), (42, 53686440), (45, 50107344), (48, 46975635), (54, 41756120), (56, 40264830), (60, 37580508), (63, 35790960), (70, 32211864), (72, 31317090), (80, 28185381), (84, 26843220), (90, 25053672), (105, 21474576), (108, 20878060), (112, 20132415), (120, 18790254), (126, 17895480), (135, 16702448), (140, 16105932), (144, 15658545), (168, 13421610), (180, 12526836), (189, 11930320), (197, 11445840), (210, 10737288), (216, 10439030), (240, 9395127), (252, 8947740), (270, 8351224), (280, 8052966), (315, 7158192), (336, 6710805), (360, 6263418), (378, 5965160), (394, 5722920), (420, 5368644), (432, 5219515), (504, 4473870), (540, 4175612), (560, 4026483), (591, 3815280), (630, 3579096), (720, 3131709), (756, 2982580), (757, 2978640), (788, 2861460), (840, 2684322), (945, 2386064), (985, 2289168), (1008, 2236935), (1080, 2087806), (1182, 1907640), (1260, 1789548), (1379, 1635120), (1512, 1491290), (1514, 1489320), (1576, 1430730), (1680, 1342161), (1773, 1271760), (1890, 1193032), (1970, 1144584), (2160, 1043903), (2271, 992880), (2364, 953820), (2520, 894774), (2758, 817560), (2955, 763056), (3024, 745645), (3028, 744660), (3152, 715365), (3546, 635880), (3780, 596516), (3785, 595728), (3940, 572292), (4137, 545040), (4542, 496440), (4728, 476910), (5040, 447387), (5299, 425520), (5319, 423920), (5516, 408780), (5910, 381528), (6056, 372330), (6813, 330960), (6895, 327024), (7092, 317940), (7560, 298258), (7570, 297864), (7880, 286146), (8274, 272520), (8865, 254352), (9084, 248220), (9456, 238455), (10598, 212760), (10638, 211960), (11032, 204390), (11355, 198576), (11820, 190764), (12112, 186165), (12411, 181680), (13626, 165480), (13790, 163512), (14184, 158970), (15120, 149129), (15140, 148932), (15760, 143073), (15897, 141840), (16548, 136260), (17730, 127176), (18168, 124110), (20439, 110320), (20685, 109008), (21196, 106380), (21276, 105980), (22064, 102195), (22710, 99288), (23640, 95382), (24822, 90840), (26495, 85104), (26595, 84784), (27252, 82740), (27580, 81756), (28368, 79485), (30280, 74466), (31794, 70920), (33096, 68130), (34065, 66192), (35460, 63588), (36336, 62055), (37233, 60560), (40878, 55160), (41370, 54504), (42392, 53190), (42552, 52990), (45420, 49644), (47280, 47691)]