1660061760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:218

約数の個数: 448

約数和(自身を含む): 6320332800

約数和(自身を除く): 4660271040

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, 53, 56, 59, 60, 64, 70, 79, 80, 84, 96, 105, 106, 112, 118, 120, 140, 158, 159, 160, 168, 177, 192, 210, 212, 224, 236, 237, 240, 265, 280, 295, 316, 318, 320, 336, 354, 371, 395, 413, 420, 424, 448, 472, 474, 480, 530, 553, 560, 590, 632, 636, 672, 708, 742, 790, 795, 826, 840, 848, 885, 944, 948, 960, 1060, 1106, 1113, 1120, 1180, 1185, 1239, 1264, 1272, 1344, 1416, 1484, 1580, 1590, 1652, 1659, 1680, 1696, 1770, 1855, 1888, 1896, 2065, 2120, 2212, 2226, 2240, 2360, 2370, 2478, 2528, 2544, 2765, 2832, 2968, 3127, 3160, 3180, 3304, 3318, 3360, 3392, 3540, 3710, 3776, 3792, 4130, 4187, 4240, 4424, 4452, 4661, 4720, 4740, 4956, 5056, 5088, 5530, 5565, 5664, 5936, 6195, 6254, 6320, 6360, 6608, 6636, 6720, 7080, 7420, 7584, 8260, 8295, 8374, 8480, 8848, 8904, 9322, 9381, 9440, 9480, 9912, 10176, 11060, 11130, 11328, 11872, 12390, 12508, 12561, 12640, 12720, 13216, 13272, 13983, 14160, 14840, 15168, 15635, 16520, 16590, 16748, 16960, 17696, 17808, 18644, 18762, 18880, 18960, 19824, 20935, 21889, 22120, 22260, 23305, 23744, 24780, 25016, 25122, 25280, 25440, 26432, 26544, 27966, 28320, 29309, 29680, 31270, 32627, 33040, 33180, 33496, 35392, 35616, 37288, 37524, 37920, 39648, 41870, 43778, 44240, 44520, 46610, 46905, 49560, 50032, 50244, 50880, 53088, 55932, 56640, 58618, 59360, 62540, 62805, 65254, 65667, 66080, 66360, 66992, 69915, 71232, 74576, 75048, 75840, 79296, 83740, 87556, 87927, 88480, 89040, 93220, 93810, 97881, 99120, 100064, 100488, 106176, 109445, 111864, 117236, 118720, 125080, 125610, 130508, 131334, 132160, 132720, 133984, 139830, 146545, 149152, 150096, 163135, 167480, 175112, 175854, 176960, 178080, 186440, 187620, 195762, 198240, 200128, 200976, 218890, 223728, 234472, 247033, 250160, 251220, 261016, 262668, 265440, 267968, 279660, 293090, 298304, 300192, 326270, 328335, 334960, 350224, 351708, 356160, 372880, 375240, 391524, 396480, 401952, 437780, 439635, 447456, 468944, 489405, 494066, 500320, 502440, 522032, 525336, 530880, 559320, 586180, 600384, 652540, 656670, 669920, 700448, 703416, 741099, 745760, 750480, 783048, 803904, 875560, 879270, 894912, 937888, 978810, 988132, 1000640, 1004880, 1044064, 1050672, 1118640, 1172360, 1235165, 1305080, 1313340, 1339840, 1400896, 1406832, 1482198, 1491520, 1500960, 1566096, 1729231, 1751120, 1758540, 1875776, 1957620, 1976264, 2009760, 2088128, 2101344, 2237280, 2344720, 2470330, 2610160, 2626680, 2813664, 2964396, 3001920, 3132192, 3458462, 3502240, 3517080, 3705495, 3915240, 3952528, 4019520, 4202688, 4474560, 4689440, 4940660, 5187693, 5220320, 5253360, 5627328, 5928792, 6264384, 6916924, 7004480, 7034160, 7410990, 7830480, 7905056, 8646155, 9378880, 9881320, 10375386, 10440640, 10506720, 11857584, 13833848, 14068320, 14821980, 15660960, 15810112, 17292310, 19762640, 20750772, 21013440, 23715168, 25938465, 27667696, 28136640, 29643960, 31321920, 34584620, 39525280, 41501544, 47430336, 51876930, 55335392, 59287920, 69169240, 79050560, 83003088, 103753860, 110670784, 118575840, 138338480, 166006176, 207507720, 237151680, 276676960, 332012352, 415015440, 553353920, 830030880, 1660061760]

約数ペア:

[(1, 1660061760), (2, 830030880), (3, 553353920), (4, 415015440), (5, 332012352), (6, 276676960), (7, 237151680), (8, 207507720), (10, 166006176), (12, 138338480), (14, 118575840), (15, 110670784), (16, 103753860), (20, 83003088), (21, 79050560), (24, 69169240), (28, 59287920), (30, 55335392), (32, 51876930), (35, 47430336), (40, 41501544), (42, 39525280), (48, 34584620), (53, 31321920), (56, 29643960), (59, 28136640), (60, 27667696), (64, 25938465), (70, 23715168), (79, 21013440), (80, 20750772), (84, 19762640), (96, 17292310), (105, 15810112), (106, 15660960), (112, 14821980), (118, 14068320), (120, 13833848), (140, 11857584), (158, 10506720), (159, 10440640), (160, 10375386), (168, 9881320), (177, 9378880), (192, 8646155), (210, 7905056), (212, 7830480), (224, 7410990), (236, 7034160), (237, 7004480), (240, 6916924), (265, 6264384), (280, 5928792), (295, 5627328), (316, 5253360), (318, 5220320), (320, 5187693), (336, 4940660), (354, 4689440), (371, 4474560), (395, 4202688), (413, 4019520), (420, 3952528), (424, 3915240), (448, 3705495), (472, 3517080), (474, 3502240), (480, 3458462), (530, 3132192), (553, 3001920), (560, 2964396), (590, 2813664), (632, 2626680), (636, 2610160), (672, 2470330), (708, 2344720), (742, 2237280), (790, 2101344), (795, 2088128), (826, 2009760), (840, 1976264), (848, 1957620), (885, 1875776), (944, 1758540), (948, 1751120), (960, 1729231), (1060, 1566096), (1106, 1500960), (1113, 1491520), (1120, 1482198), (1180, 1406832), (1185, 1400896), (1239, 1339840), (1264, 1313340), (1272, 1305080), (1344, 1235165), (1416, 1172360), (1484, 1118640), (1580, 1050672), (1590, 1044064), (1652, 1004880), (1659, 1000640), (1680, 988132), (1696, 978810), (1770, 937888), (1855, 894912), (1888, 879270), (1896, 875560), (2065, 803904), (2120, 783048), (2212, 750480), (2226, 745760), (2240, 741099), (2360, 703416), (2370, 700448), (2478, 669920), (2528, 656670), (2544, 652540), (2765, 600384), (2832, 586180), (2968, 559320), (3127, 530880), (3160, 525336), (3180, 522032), (3304, 502440), (3318, 500320), (3360, 494066), (3392, 489405), (3540, 468944), (3710, 447456), (3776, 439635), (3792, 437780), (4130, 401952), (4187, 396480), (4240, 391524), (4424, 375240), (4452, 372880), (4661, 356160), (4720, 351708), (4740, 350224), (4956, 334960), (5056, 328335), (5088, 326270), (5530, 300192), (5565, 298304), (5664, 293090), (5936, 279660), (6195, 267968), (6254, 265440), (6320, 262668), (6360, 261016), (6608, 251220), (6636, 250160), (6720, 247033), (7080, 234472), (7420, 223728), (7584, 218890), (8260, 200976), (8295, 200128), (8374, 198240), (8480, 195762), (8848, 187620), (8904, 186440), (9322, 178080), (9381, 176960), (9440, 175854), (9480, 175112), (9912, 167480), (10176, 163135), (11060, 150096), (11130, 149152), (11328, 146545), (11872, 139830), (12390, 133984), (12508, 132720), (12561, 132160), (12640, 131334), (12720, 130508), (13216, 125610), (13272, 125080), (13983, 118720), (14160, 117236), (14840, 111864), (15168, 109445), (15635, 106176), (16520, 100488), (16590, 100064), (16748, 99120), (16960, 97881), (17696, 93810), (17808, 93220), (18644, 89040), (18762, 88480), (18880, 87927), (18960, 87556), (19824, 83740), (20935, 79296), (21889, 75840), (22120, 75048), (22260, 74576), (23305, 71232), (23744, 69915), (24780, 66992), (25016, 66360), (25122, 66080), (25280, 65667), (25440, 65254), (26432, 62805), (26544, 62540), (27966, 59360), (28320, 58618), (29309, 56640), (29680, 55932), (31270, 53088), (32627, 50880), (33040, 50244), (33180, 50032), (33496, 49560), (35392, 46905), (35616, 46610), (37288, 44520), (37524, 44240), (37920, 43778), (39648, 41870)]