301119120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1555

約数の個数: 200

約数和(自身を含む): 1080288000

約数和(自身を除く): 779168880

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, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1296, 1395, 1488, 1499, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2790, 2998, 3240, 3348, 3720, 4185, 4464, 4497, 5022, 5580, 5996, 6480, 6696, 7440, 7495, 8370, 8994, 10044, 11160, 11992, 12555, 13392, 13491, 14990, 16740, 17988, 20088, 22320, 22485, 23984, 25110, 26982, 29980, 33480, 35976, 40176, 40473, 44970, 46469, 50220, 53964, 59960, 66960, 67455, 71952, 80946, 89940, 92938, 100440, 107928, 119920, 121419, 134910, 139407, 161892, 179880, 185876, 200880, 202365, 215856, 232345, 242838, 269820, 278814, 323784, 359760, 371752, 404730, 418221, 464690, 485676, 539640, 557628, 607095, 647568, 697035, 743504, 809460, 836442, 929380, 971352, 1079280, 1115256, 1214190, 1254663, 1394070, 1618920, 1672884, 1858760, 1942704, 2091105, 2230512, 2428380, 2509326, 2788140, 3237840, 3345768, 3717520, 3763989, 4182210, 4856760, 5018652, 5576280, 6273315, 6691536, 7527978, 8364420, 9713520, 10037304, 11152560, 12546630, 15055956, 16728840, 18819945, 20074608, 25093260, 30111912, 33457680, 37639890, 50186520, 60223824, 75279780, 100373040, 150559560, 301119120]

約数ペア:

[(1, 301119120), (2, 150559560), (3, 100373040), (4, 75279780), (5, 60223824), (6, 50186520), (8, 37639890), (9, 33457680), (10, 30111912), (12, 25093260), (15, 20074608), (16, 18819945), (18, 16728840), (20, 15055956), (24, 12546630), (27, 11152560), (30, 10037304), (31, 9713520), (36, 8364420), (40, 7527978), (45, 6691536), (48, 6273315), (54, 5576280), (60, 5018652), (62, 4856760), (72, 4182210), (80, 3763989), (81, 3717520), (90, 3345768), (93, 3237840), (108, 2788140), (120, 2509326), (124, 2428380), (135, 2230512), (144, 2091105), (155, 1942704), (162, 1858760), (180, 1672884), (186, 1618920), (216, 1394070), (240, 1254663), (248, 1214190), (270, 1115256), (279, 1079280), (310, 971352), (324, 929380), (360, 836442), (372, 809460), (405, 743504), (432, 697035), (465, 647568), (496, 607095), (540, 557628), (558, 539640), (620, 485676), (648, 464690), (720, 418221), (744, 404730), (810, 371752), (837, 359760), (930, 323784), (1080, 278814), (1116, 269820), (1240, 242838), (1296, 232345), (1395, 215856), (1488, 202365), (1499, 200880), (1620, 185876), (1674, 179880), (1860, 161892), (2160, 139407), (2232, 134910), (2480, 121419), (2511, 119920), (2790, 107928), (2998, 100440), (3240, 92938), (3348, 89940), (3720, 80946), (4185, 71952), (4464, 67455), (4497, 66960), (5022, 59960), (5580, 53964), (5996, 50220), (6480, 46469), (6696, 44970), (7440, 40473), (7495, 40176), (8370, 35976), (8994, 33480), (10044, 29980), (11160, 26982), (11992, 25110), (12555, 23984), (13392, 22485), (13491, 22320), (14990, 20088), (16740, 17988)]