313001640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4283}}^1$

素因数の和:4336

約数の個数: 192

約数和(自身を含む): 1202947200

約数和(自身を除く): 889945560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2436, 2520, 2610, 3045, 3480, 3654, 4060, 4283, 4872, 5220, 6090, 7308, 8120, 8566, 9135, 10440, 12180, 12849, 14616, 17132, 18270, 21415, 24360, 25698, 29981, 34264, 36540, 38547, 42830, 51396, 59962, 64245, 73080, 77094, 85660, 89943, 102792, 119924, 124207, 128490, 149905, 154188, 171320, 179886, 192735, 239848, 248414, 256980, 269829, 299810, 308376, 359772, 372621, 385470, 449715, 496828, 513960, 539658, 599620, 621035, 719544, 745242, 770940, 869449, 899430, 993656, 1079316, 1117863, 1199240, 1242070, 1349145, 1490484, 1541880, 1738898, 1798860, 1863105, 2158632, 2235726, 2484140, 2608347, 2698290, 2980968, 3477796, 3597720, 3726210, 4347245, 4471452, 4968280, 5216694, 5396580, 5589315, 6955592, 7452420, 7825041, 8694490, 8942904, 10433388, 10793160, 11178630, 13041735, 14904840, 15650082, 17388980, 20866776, 22357260, 26083470, 31300164, 34777960, 39125205, 44714520, 52166940, 62600328, 78250410, 104333880, 156500820, 313001640]

約数ペア:

[(1, 313001640), (2, 156500820), (3, 104333880), (4, 78250410), (5, 62600328), (6, 52166940), (7, 44714520), (8, 39125205), (9, 34777960), (10, 31300164), (12, 26083470), (14, 22357260), (15, 20866776), (18, 17388980), (20, 15650082), (21, 14904840), (24, 13041735), (28, 11178630), (29, 10793160), (30, 10433388), (35, 8942904), (36, 8694490), (40, 7825041), (42, 7452420), (45, 6955592), (56, 5589315), (58, 5396580), (60, 5216694), (63, 4968280), (70, 4471452), (72, 4347245), (84, 3726210), (87, 3597720), (90, 3477796), (105, 2980968), (116, 2698290), (120, 2608347), (126, 2484140), (140, 2235726), (145, 2158632), (168, 1863105), (174, 1798860), (180, 1738898), (203, 1541880), (210, 1490484), (232, 1349145), (252, 1242070), (261, 1199240), (280, 1117863), (290, 1079316), (315, 993656), (348, 899430), (360, 869449), (406, 770940), (420, 745242), (435, 719544), (504, 621035), (522, 599620), (580, 539658), (609, 513960), (630, 496828), (696, 449715), (812, 385470), (840, 372621), (870, 359772), (1015, 308376), (1044, 299810), (1160, 269829), (1218, 256980), (1260, 248414), (1305, 239848), (1624, 192735), (1740, 179886), (1827, 171320), (2030, 154188), (2088, 149905), (2436, 128490), (2520, 124207), (2610, 119924), (3045, 102792), (3480, 89943), (3654, 85660), (4060, 77094), (4283, 73080), (4872, 64245), (5220, 59962), (6090, 51396), (7308, 42830), (8120, 38547), (8566, 36540), (9135, 34264), (10440, 29981), (12180, 25698), (12849, 24360), (14616, 21415), (17132, 18270)]