502475520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 1730695680

約数和(自身を除く): 1228220160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 71, 76, 80, 95, 96, 97, 114, 120, 128, 142, 152, 160, 190, 192, 194, 213, 228, 240, 256, 284, 285, 291, 304, 320, 355, 380, 384, 388, 426, 456, 480, 485, 568, 570, 582, 608, 640, 710, 760, 768, 776, 852, 912, 960, 970, 1065, 1136, 1140, 1164, 1216, 1280, 1349, 1420, 1455, 1520, 1552, 1704, 1824, 1843, 1920, 1940, 2130, 2272, 2280, 2328, 2432, 2698, 2840, 2910, 3040, 3104, 3408, 3648, 3686, 3840, 3880, 4047, 4260, 4544, 4560, 4656, 4864, 5396, 5529, 5680, 5820, 6080, 6208, 6745, 6816, 6887, 7296, 7372, 7760, 8094, 8520, 9088, 9120, 9215, 9312, 10792, 11058, 11360, 11640, 12160, 12416, 13490, 13632, 13774, 14592, 14744, 15520, 16188, 17040, 18176, 18240, 18430, 18624, 20235, 20661, 21584, 22116, 22720, 23280, 24320, 24832, 26980, 27264, 27548, 27645, 29488, 31040, 32376, 34080, 34435, 36480, 36860, 37248, 40470, 41322, 43168, 44232, 45440, 46560, 53960, 54528, 55096, 55290, 58976, 62080, 64752, 68160, 68870, 72960, 73720, 74496, 80940, 82644, 86336, 88464, 90880, 93120, 103305, 107920, 110192, 110580, 117952, 124160, 129504, 130853, 136320, 137740, 147440, 161880, 165288, 172672, 176928, 186240, 206610, 215840, 220384, 221160, 235904, 259008, 261706, 272640, 275480, 294880, 323760, 330576, 345344, 353856, 372480, 392559, 413220, 431680, 440768, 442320, 471808, 518016, 523412, 550960, 589760, 647520, 654265, 661152, 707712, 785118, 826440, 863360, 881536, 884640, 1036032, 1046824, 1101920, 1179520, 1295040, 1308530, 1322304, 1415424, 1570236, 1652880, 1726720, 1763072, 1769280, 1962795, 2093648, 2203840, 2359040, 2590080, 2617060, 2644608, 3140472, 3305760, 3538560, 3925590, 4187296, 4407680, 5180160, 5234120, 5289216, 6280944, 6611520, 7077120, 7851180, 8374592, 8815360, 10468240, 12561888, 13223040, 15702360, 16749184, 20936480, 25123776, 26446080, 31404720, 33498368, 41872960, 50247552, 62809440, 83745920, 100495104, 125618880, 167491840, 251237760, 502475520]

約数ペア:

[(1, 502475520), (2, 251237760), (3, 167491840), (4, 125618880), (5, 100495104), (6, 83745920), (8, 62809440), (10, 50247552), (12, 41872960), (15, 33498368), (16, 31404720), (19, 26446080), (20, 25123776), (24, 20936480), (30, 16749184), (32, 15702360), (38, 13223040), (40, 12561888), (48, 10468240), (57, 8815360), (60, 8374592), (64, 7851180), (71, 7077120), (76, 6611520), (80, 6280944), (95, 5289216), (96, 5234120), (97, 5180160), (114, 4407680), (120, 4187296), (128, 3925590), (142, 3538560), (152, 3305760), (160, 3140472), (190, 2644608), (192, 2617060), (194, 2590080), (213, 2359040), (228, 2203840), (240, 2093648), (256, 1962795), (284, 1769280), (285, 1763072), (291, 1726720), (304, 1652880), (320, 1570236), (355, 1415424), (380, 1322304), (384, 1308530), (388, 1295040), (426, 1179520), (456, 1101920), (480, 1046824), (485, 1036032), (568, 884640), (570, 881536), (582, 863360), (608, 826440), (640, 785118), (710, 707712), (760, 661152), (768, 654265), (776, 647520), (852, 589760), (912, 550960), (960, 523412), (970, 518016), (1065, 471808), (1136, 442320), (1140, 440768), (1164, 431680), (1216, 413220), (1280, 392559), (1349, 372480), (1420, 353856), (1455, 345344), (1520, 330576), (1552, 323760), (1704, 294880), (1824, 275480), (1843, 272640), (1920, 261706), (1940, 259008), (2130, 235904), (2272, 221160), (2280, 220384), (2328, 215840), (2432, 206610), (2698, 186240), (2840, 176928), (2910, 172672), (3040, 165288), (3104, 161880), (3408, 147440), (3648, 137740), (3686, 136320), (3840, 130853), (3880, 129504), (4047, 124160), (4260, 117952), (4544, 110580), (4560, 110192), (4656, 107920), (4864, 103305), (5396, 93120), (5529, 90880), (5680, 88464), (5820, 86336), (6080, 82644), (6208, 80940), (6745, 74496), (6816, 73720), (6887, 72960), (7296, 68870), (7372, 68160), (7760, 64752), (8094, 62080), (8520, 58976), (9088, 55290), (9120, 55096), (9215, 54528), (9312, 53960), (10792, 46560), (11058, 45440), (11360, 44232), (11640, 43168), (12160, 41322), (12416, 40470), (13490, 37248), (13632, 36860), (13774, 36480), (14592, 34435), (14744, 34080), (15520, 32376), (16188, 31040), (17040, 29488), (18176, 27645), (18240, 27548), (18430, 27264), (18624, 26980), (20235, 24832), (20661, 24320), (21584, 23280), (22116, 22720)]