508293360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7591}}^1$

素因数の和:7644

約数の個数: 160

約数和(自身を含む): 1807503360

約数和(自身を除く): 1299210000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 7591, 8370, 11160, 13392, 15182, 16740, 22320, 22773, 30364, 33480, 37955, 45546, 60728, 66960, 68319, 75910, 91092, 113865, 121456, 136638, 151820, 182184, 204957, 227730, 235321, 273276, 303640, 341595, 364368, 409914, 455460, 470642, 546552, 607280, 683190, 705963, 819828, 910920, 941284, 1024785, 1093104, 1176605, 1366380, 1411926, 1639656, 1821840, 1882568, 2049570, 2117889, 2353210, 2732760, 2823852, 3279312, 3529815, 3765136, 4099140, 4235778, 4706420, 5465520, 5647704, 6353667, 7059630, 8198280, 8471556, 9412840, 10589445, 11295408, 12707334, 14119260, 16396560, 16943112, 18825680, 21178890, 25414668, 28238520, 31768335, 33886224, 42357780, 50829336, 56477040, 63536670, 84715560, 101658672, 127073340, 169431120, 254146680, 508293360]

約数ペア:

[(1, 508293360), (2, 254146680), (3, 169431120), (4, 127073340), (5, 101658672), (6, 84715560), (8, 63536670), (9, 56477040), (10, 50829336), (12, 42357780), (15, 33886224), (16, 31768335), (18, 28238520), (20, 25414668), (24, 21178890), (27, 18825680), (30, 16943112), (31, 16396560), (36, 14119260), (40, 12707334), (45, 11295408), (48, 10589445), (54, 9412840), (60, 8471556), (62, 8198280), (72, 7059630), (80, 6353667), (90, 5647704), (93, 5465520), (108, 4706420), (120, 4235778), (124, 4099140), (135, 3765136), (144, 3529815), (155, 3279312), (180, 2823852), (186, 2732760), (216, 2353210), (240, 2117889), (248, 2049570), (270, 1882568), (279, 1821840), (310, 1639656), (360, 1411926), (372, 1366380), (432, 1176605), (465, 1093104), (496, 1024785), (540, 941284), (558, 910920), (620, 819828), (720, 705963), (744, 683190), (837, 607280), (930, 546552), (1080, 470642), (1116, 455460), (1240, 409914), (1395, 364368), (1488, 341595), (1674, 303640), (1860, 273276), (2160, 235321), (2232, 227730), (2480, 204957), (2790, 182184), (3348, 151820), (3720, 136638), (4185, 121456), (4464, 113865), (5580, 91092), (6696, 75910), (7440, 68319), (7591, 66960), (8370, 60728), (11160, 45546), (13392, 37955), (15182, 33480), (16740, 30364), (22320, 22773)]