135727920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2080

約数の個数: 160

約数和(自身を含む): 482826240

約数和(自身を除く): 347098320

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, 2027, 2160, 2232, 2480, 2790, 3348, 3720, 4054, 4185, 4464, 5580, 6081, 6696, 7440, 8108, 8370, 10135, 11160, 12162, 13392, 16216, 16740, 18243, 20270, 22320, 24324, 30405, 32432, 33480, 36486, 40540, 48648, 54729, 60810, 62837, 66960, 72972, 81080, 91215, 97296, 109458, 121620, 125674, 145944, 162160, 182430, 188511, 218916, 243240, 251348, 273645, 291888, 314185, 364860, 377022, 437832, 486480, 502696, 547290, 565533, 628370, 729720, 754044, 875664, 942555, 1005392, 1094580, 1131066, 1256740, 1459440, 1508088, 1696599, 1885110, 2189160, 2262132, 2513480, 2827665, 3016176, 3393198, 3770220, 4378320, 4524264, 5026960, 5655330, 6786396, 7540440, 8482995, 9048528, 11310660, 13572792, 15080880, 16965990, 22621320, 27145584, 33931980, 45242640, 67863960, 135727920]

約数ペア:

[(1, 135727920), (2, 67863960), (3, 45242640), (4, 33931980), (5, 27145584), (6, 22621320), (8, 16965990), (9, 15080880), (10, 13572792), (12, 11310660), (15, 9048528), (16, 8482995), (18, 7540440), (20, 6786396), (24, 5655330), (27, 5026960), (30, 4524264), (31, 4378320), (36, 3770220), (40, 3393198), (45, 3016176), (48, 2827665), (54, 2513480), (60, 2262132), (62, 2189160), (72, 1885110), (80, 1696599), (90, 1508088), (93, 1459440), (108, 1256740), (120, 1131066), (124, 1094580), (135, 1005392), (144, 942555), (155, 875664), (180, 754044), (186, 729720), (216, 628370), (240, 565533), (248, 547290), (270, 502696), (279, 486480), (310, 437832), (360, 377022), (372, 364860), (432, 314185), (465, 291888), (496, 273645), (540, 251348), (558, 243240), (620, 218916), (720, 188511), (744, 182430), (837, 162160), (930, 145944), (1080, 125674), (1116, 121620), (1240, 109458), (1395, 97296), (1488, 91215), (1674, 81080), (1860, 72972), (2027, 66960), (2160, 62837), (2232, 60810), (2480, 54729), (2790, 48648), (3348, 40540), (3720, 36486), (4054, 33480), (4185, 32432), (4464, 30405), (5580, 24324), (6081, 22320), (6696, 20270), (7440, 18243), (8108, 16740), (8370, 16216), (10135, 13392), (11160, 12162)]