916467840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1487}}^1$

素因数の和:1619

約数の個数: 192

約数和(自身を含む): 3196402560

約数和(自身を除く): 2279934720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 128, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 384, 428, 480, 535, 576, 640, 642, 720, 856, 960, 963, 1070, 1152, 1284, 1440, 1487, 1605, 1712, 1920, 1926, 2140, 2568, 2880, 2974, 3210, 3424, 3852, 4280, 4461, 4815, 5136, 5760, 5948, 6420, 6848, 7435, 7704, 8560, 8922, 9630, 10272, 11896, 12840, 13383, 13696, 14870, 15408, 17120, 17844, 19260, 20544, 22305, 23792, 25680, 26766, 29740, 30816, 34240, 35688, 38520, 41088, 44610, 47584, 51360, 53532, 59480, 61632, 66915, 68480, 71376, 77040, 89220, 95168, 102720, 107064, 118960, 123264, 133830, 142752, 154080, 159109, 178440, 190336, 205440, 214128, 237920, 267660, 285504, 308160, 318218, 356880, 428256, 475840, 477327, 535320, 571008, 616320, 636436, 713760, 795545, 856512, 951680, 954654, 1070640, 1272872, 1427520, 1431981, 1591090, 1713024, 1909308, 2141280, 2386635, 2545744, 2855040, 2863962, 3182180, 3818616, 4282560, 4773270, 5091488, 5727924, 6364360, 7159905, 7637232, 8565120, 9546540, 10182976, 11455848, 12728720, 14319810, 15274464, 19093080, 20365952, 22911696, 25457440, 28639620, 30548928, 38186160, 45823392, 50914880, 57279240, 61097856, 76372320, 91646784, 101829760, 114558480, 152744640, 183293568, 229116960, 305489280, 458233920, 916467840]

約数ペア:

[(1, 916467840), (2, 458233920), (3, 305489280), (4, 229116960), (5, 183293568), (6, 152744640), (8, 114558480), (9, 101829760), (10, 91646784), (12, 76372320), (15, 61097856), (16, 57279240), (18, 50914880), (20, 45823392), (24, 38186160), (30, 30548928), (32, 28639620), (36, 25457440), (40, 22911696), (45, 20365952), (48, 19093080), (60, 15274464), (64, 14319810), (72, 12728720), (80, 11455848), (90, 10182976), (96, 9546540), (107, 8565120), (120, 7637232), (128, 7159905), (144, 6364360), (160, 5727924), (180, 5091488), (192, 4773270), (214, 4282560), (240, 3818616), (288, 3182180), (320, 2863962), (321, 2855040), (360, 2545744), (384, 2386635), (428, 2141280), (480, 1909308), (535, 1713024), (576, 1591090), (640, 1431981), (642, 1427520), (720, 1272872), (856, 1070640), (960, 954654), (963, 951680), (1070, 856512), (1152, 795545), (1284, 713760), (1440, 636436), (1487, 616320), (1605, 571008), (1712, 535320), (1920, 477327), (1926, 475840), (2140, 428256), (2568, 356880), (2880, 318218), (2974, 308160), (3210, 285504), (3424, 267660), (3852, 237920), (4280, 214128), (4461, 205440), (4815, 190336), (5136, 178440), (5760, 159109), (5948, 154080), (6420, 142752), (6848, 133830), (7435, 123264), (7704, 118960), (8560, 107064), (8922, 102720), (9630, 95168), (10272, 89220), (11896, 77040), (12840, 71376), (13383, 68480), (13696, 66915), (14870, 61632), (15408, 59480), (17120, 53532), (17844, 51360), (19260, 47584), (20544, 44610), (22305, 41088), (23792, 38520), (25680, 35688), (26766, 34240), (29740, 30816)]