7637740320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73327}}^1$

素因数の和:73383

約数の個数: 192

約数和(自身を含む): 28383215616

約数和(自身を除く): 20745475296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 52080, 73327, 104160, 146654, 219981, 293308, 366635, 439962, 513289, 586616, 733270, 879924, 1026578, 1099905, 1173232, 1466540, 1539867, 1759848, 2053156, 2199810, 2273137, 2346464, 2566445, 2933080, 3079734, 3519696, 4106312, 4399620, 4546274, 5132890, 5866160, 6159468, 6819411, 7039392, 7699335, 8212624, 8799240, 9092548, 10265780, 11365685, 11732320, 12318936, 13638822, 15398670, 15911959, 16425248, 17598480, 18185096, 20531560, 22731370, 24637872, 27277644, 30797340, 31823918, 34097055, 35196960, 36370192, 41063120, 45462740, 47735877, 49275744, 54555288, 61594680, 63647836, 68194110, 72740384, 79559795, 82126240, 90925480, 95471754, 109110576, 123189360, 127295672, 136388220, 159119590, 181850960, 190943508, 218221152, 238679385, 246378720, 254591344, 272776440, 318239180, 363701920, 381887016, 477358770, 509182688, 545552880, 636478360, 763774032, 954717540, 1091105760, 1272956720, 1527548064, 1909435080, 2545913440, 3818870160, 7637740320]

約数ペア:

[(1, 7637740320), (2, 3818870160), (3, 2545913440), (4, 1909435080), (5, 1527548064), (6, 1272956720), (7, 1091105760), (8, 954717540), (10, 763774032), (12, 636478360), (14, 545552880), (15, 509182688), (16, 477358770), (20, 381887016), (21, 363701920), (24, 318239180), (28, 272776440), (30, 254591344), (31, 246378720), (32, 238679385), (35, 218221152), (40, 190943508), (42, 181850960), (48, 159119590), (56, 136388220), (60, 127295672), (62, 123189360), (70, 109110576), (80, 95471754), (84, 90925480), (93, 82126240), (96, 79559795), (105, 72740384), (112, 68194110), (120, 63647836), (124, 61594680), (140, 54555288), (155, 49275744), (160, 47735877), (168, 45462740), (186, 41063120), (210, 36370192), (217, 35196960), (224, 34097055), (240, 31823918), (248, 30797340), (280, 27277644), (310, 24637872), (336, 22731370), (372, 20531560), (420, 18185096), (434, 17598480), (465, 16425248), (480, 15911959), (496, 15398670), (560, 13638822), (620, 12318936), (651, 11732320), (672, 11365685), (744, 10265780), (840, 9092548), (868, 8799240), (930, 8212624), (992, 7699335), (1085, 7039392), (1120, 6819411), (1240, 6159468), (1302, 5866160), (1488, 5132890), (1680, 4546274), (1736, 4399620), (1860, 4106312), (2170, 3519696), (2480, 3079734), (2604, 2933080), (2976, 2566445), (3255, 2346464), (3360, 2273137), (3472, 2199810), (3720, 2053156), (4340, 1759848), (4960, 1539867), (5208, 1466540), (6510, 1173232), (6944, 1099905), (7440, 1026578), (8680, 879924), (10416, 733270), (13020, 586616), (14880, 513289), (17360, 439962), (20832, 366635), (26040, 293308), (34720, 219981), (52080, 146654), (73327, 104160)]