764873280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1335

約数の個数: 280

約数和(自身を含む): 2841296832

約数和(自身を除く): 2076423552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 576, 621, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1283, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 2070, 2160, 2208, 2484, 2566, 2592, 2760, 2880, 3105, 3240, 3312, 3680, 3726, 3849, 4140, 4320, 4416, 4968, 5132, 5184, 5520, 6210, 6415, 6480, 6624, 7360, 7452, 7698, 8280, 8640, 9315, 9936, 10264, 11040, 11547, 12420, 12830, 12960, 13248, 14904, 15396, 16560, 18630, 19245, 19872, 20528, 22080, 23094, 24840, 25660, 25920, 29509, 29808, 30792, 33120, 34641, 37260, 38490, 39744, 41056, 46188, 49680, 51320, 57735, 59018, 59616, 61584, 66240, 69282, 74520, 76980, 82112, 88527, 92376, 99360, 102640, 103923, 115470, 118036, 119232, 123168, 138564, 147545, 149040, 153960, 173205, 177054, 184752, 198720, 205280, 207846, 230940, 236072, 246336, 265581, 277128, 295090, 298080, 307920, 346410, 354108, 369504, 410560, 415692, 442635, 461880, 472144, 519615, 531162, 554256, 590180, 596160, 615840, 692820, 708216, 739008, 796743, 831384, 885270, 923760, 944288, 1039230, 1062324, 1108512, 1180360, 1231680, 1327905, 1385640, 1416432, 1593486, 1662768, 1770540, 1847520, 1888576, 2078460, 2124648, 2217024, 2360720, 2390229, 2655810, 2771280, 2832864, 3186972, 3325536, 3541080, 3695040, 3983715, 4156920, 4249296, 4721440, 4780458, 5311620, 5542560, 5665728, 6373944, 6651072, 7082160, 7967430, 8313840, 8498592, 9442880, 9560916, 10623240, 11085120, 11951145, 12747888, 14164320, 15934860, 16627680, 16997184, 19121832, 21246480, 23902290, 25495776, 28328640, 31869720, 33255360, 38243664, 42492960, 47804580, 50991552, 63739440, 76487328, 84985920, 95609160, 127478880, 152974656, 191218320, 254957760, 382436640, 764873280]

約数ペア:

[(1, 764873280), (2, 382436640), (3, 254957760), (4, 191218320), (5, 152974656), (6, 127478880), (8, 95609160), (9, 84985920), (10, 76487328), (12, 63739440), (15, 50991552), (16, 47804580), (18, 42492960), (20, 38243664), (23, 33255360), (24, 31869720), (27, 28328640), (30, 25495776), (32, 23902290), (36, 21246480), (40, 19121832), (45, 16997184), (46, 16627680), (48, 15934860), (54, 14164320), (60, 12747888), (64, 11951145), (69, 11085120), (72, 10623240), (80, 9560916), (81, 9442880), (90, 8498592), (92, 8313840), (96, 7967430), (108, 7082160), (115, 6651072), (120, 6373944), (135, 5665728), (138, 5542560), (144, 5311620), (160, 4780458), (162, 4721440), (180, 4249296), (184, 4156920), (192, 3983715), (207, 3695040), (216, 3541080), (230, 3325536), (240, 3186972), (270, 2832864), (276, 2771280), (288, 2655810), (320, 2390229), (324, 2360720), (345, 2217024), (360, 2124648), (368, 2078460), (405, 1888576), (414, 1847520), (432, 1770540), (460, 1662768), (480, 1593486), (540, 1416432), (552, 1385640), (576, 1327905), (621, 1231680), (648, 1180360), (690, 1108512), (720, 1062324), (736, 1039230), (810, 944288), (828, 923760), (864, 885270), (920, 831384), (960, 796743), (1035, 739008), (1080, 708216), (1104, 692820), (1242, 615840), (1283, 596160), (1296, 590180), (1380, 554256), (1440, 531162), (1472, 519615), (1620, 472144), (1656, 461880), (1728, 442635), (1840, 415692), (1863, 410560), (2070, 369504), (2160, 354108), (2208, 346410), (2484, 307920), (2566, 298080), (2592, 295090), (2760, 277128), (2880, 265581), (3105, 246336), (3240, 236072), (3312, 230940), (3680, 207846), (3726, 205280), (3849, 198720), (4140, 184752), (4320, 177054), (4416, 173205), (4968, 153960), (5132, 149040), (5184, 147545), (5520, 138564), (6210, 123168), (6415, 119232), (6480, 118036), (6624, 115470), (7360, 103923), (7452, 102640), (7698, 99360), (8280, 92376), (8640, 88527), (9315, 82112), (9936, 76980), (10264, 74520), (11040, 69282), (11547, 66240), (12420, 61584), (12830, 59616), (12960, 59018), (13248, 57735), (14904, 51320), (15396, 49680), (16560, 46188), (18630, 41056), (19245, 39744), (19872, 38490), (20528, 37260), (22080, 34641), (23094, 33120), (24840, 30792), (25660, 29808), (25920, 29509)]