286283060640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2137717}}^1$

素因数の和:2137772

約数の個数: 192

約数和(自身を含む): 1034313477120

約数和(自身を除く): 748030416480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14880, 16740, 22320, 26784, 33480, 44640, 66960, 133920, 2137717, 4275434, 6413151, 8550868, 10688585, 12826302, 17101736, 19239453, 21377170, 25652604, 32065755, 34203472, 38478906, 42754340, 51305208, 57718359, 64131510, 66269227, 68406944, 76957812, 85508680, 96197265, 102610416, 115436718, 128263020, 132538454, 153915624, 171017360, 192394530, 198807681, 205220832, 230873436, 256526040, 265076908, 288591795, 307831248, 331346135, 342034720, 384789060, 397615362, 461746872, 513052080, 530153816, 577183590, 596423043, 615662496, 662692270, 769578120, 795230724, 923493744, 994038405, 1026104160, 1060307632, 1154367180, 1192846086, 1325384540, 1539156240, 1590461448, 1789269129, 1846987488, 1988076810, 2120615264, 2308734360, 2385692172, 2650769080, 2982115215, 3078312480, 3180922896, 3578538258, 3976153620, 4617468720, 4771384344, 5301538160, 5964230430, 6361845792, 7157076516, 7952307240, 8946345645, 9234937440, 9542768688, 10603076320, 11928460860, 14314153032, 15904614480, 17892691290, 19085537376, 23856921720, 28628306064, 31809228960, 35785382580, 47713843440, 57256612128, 71570765160, 95427686880, 143141530320, 286283060640]

約数ペア:

[(1, 286283060640), (2, 143141530320), (3, 95427686880), (4, 71570765160), (5, 57256612128), (6, 47713843440), (8, 35785382580), (9, 31809228960), (10, 28628306064), (12, 23856921720), (15, 19085537376), (16, 17892691290), (18, 15904614480), (20, 14314153032), (24, 11928460860), (27, 10603076320), (30, 9542768688), (31, 9234937440), (32, 8946345645), (36, 7952307240), (40, 7157076516), (45, 6361845792), (48, 5964230430), (54, 5301538160), (60, 4771384344), (62, 4617468720), (72, 3976153620), (80, 3578538258), (90, 3180922896), (93, 3078312480), (96, 2982115215), (108, 2650769080), (120, 2385692172), (124, 2308734360), (135, 2120615264), (144, 1988076810), (155, 1846987488), (160, 1789269129), (180, 1590461448), (186, 1539156240), (216, 1325384540), (240, 1192846086), (248, 1154367180), (270, 1060307632), (279, 1026104160), (288, 994038405), (310, 923493744), (360, 795230724), (372, 769578120), (432, 662692270), (465, 615662496), (480, 596423043), (496, 577183590), (540, 530153816), (558, 513052080), (620, 461746872), (720, 397615362), (744, 384789060), (837, 342034720), (864, 331346135), (930, 307831248), (992, 288591795), (1080, 265076908), (1116, 256526040), (1240, 230873436), (1395, 205220832), (1440, 198807681), (1488, 192394530), (1674, 171017360), (1860, 153915624), (2160, 132538454), (2232, 128263020), (2480, 115436718), (2790, 102610416), (2976, 96197265), (3348, 85508680), (3720, 76957812), (4185, 68406944), (4320, 66269227), (4464, 64131510), (4960, 57718359), (5580, 51305208), (6696, 42754340), (7440, 38478906), (8370, 34203472), (8928, 32065755), (11160, 25652604), (13392, 21377170), (14880, 19239453), (16740, 17101736), (22320, 12826302), (26784, 10688585), (33480, 8550868), (44640, 6413151), (66960, 4275434), (133920, 2137717)]