240615360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{9283}}^1$

素因数の和:9312

約数の個数: 140

約数和(自身を含む): 856003368

約数和(自身を除く): 615388008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 9283, 12960, 18566, 25920, 27849, 37132, 46415, 55698, 74264, 83547, 92830, 111396, 139245, 148528, 167094, 185660, 222792, 250641, 278490, 297056, 334188, 371320, 417735, 445584, 501282, 556980, 594112, 668376, 742640, 751923, 835470, 891168, 1002564, 1113960, 1253205, 1336752, 1485280, 1503846, 1670940, 1782336, 2005128, 2227920, 2506410, 2673504, 2970560, 3007692, 3341880, 3759615, 4010256, 4455840, 5012820, 5347008, 6015384, 6683760, 7519230, 8020512, 8911680, 10025640, 12030768, 13367520, 15038460, 16041024, 20051280, 24061536, 26735040, 30076920, 40102560, 48123072, 60153840, 80205120, 120307680, 240615360]

約数ペア:

[(1, 240615360), (2, 120307680), (3, 80205120), (4, 60153840), (5, 48123072), (6, 40102560), (8, 30076920), (9, 26735040), (10, 24061536), (12, 20051280), (15, 16041024), (16, 15038460), (18, 13367520), (20, 12030768), (24, 10025640), (27, 8911680), (30, 8020512), (32, 7519230), (36, 6683760), (40, 6015384), (45, 5347008), (48, 5012820), (54, 4455840), (60, 4010256), (64, 3759615), (72, 3341880), (80, 3007692), (81, 2970560), (90, 2673504), (96, 2506410), (108, 2227920), (120, 2005128), (135, 1782336), (144, 1670940), (160, 1503846), (162, 1485280), (180, 1336752), (192, 1253205), (216, 1113960), (240, 1002564), (270, 891168), (288, 835470), (320, 751923), (324, 742640), (360, 668376), (405, 594112), (432, 556980), (480, 501282), (540, 445584), (576, 417735), (648, 371320), (720, 334188), (810, 297056), (864, 278490), (960, 250641), (1080, 222792), (1296, 185660), (1440, 167094), (1620, 148528), (1728, 139245), (2160, 111396), (2592, 92830), (2880, 83547), (3240, 74264), (4320, 55698), (5184, 46415), (6480, 37132), (8640, 27849), (9283, 25920), (12960, 18566)]