145846080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:681

約数の個数: 168

約数和(自身を含む): 508177800

約数和(自身を除く): 362331720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 445, 480, 534, 569, 576, 712, 720, 801, 890, 960, 1068, 1138, 1335, 1424, 1440, 1602, 1707, 1780, 2136, 2276, 2670, 2845, 2848, 2880, 3204, 3414, 3560, 4005, 4272, 4552, 5121, 5340, 5690, 5696, 6408, 6828, 7120, 8010, 8535, 8544, 9104, 10242, 10680, 11380, 12816, 13656, 14240, 16020, 17070, 17088, 18208, 20484, 21360, 22760, 25605, 25632, 27312, 28480, 32040, 34140, 36416, 40968, 42720, 45520, 50641, 51210, 51264, 54624, 64080, 68280, 81936, 85440, 91040, 101282, 102420, 109248, 128160, 136560, 151923, 163872, 182080, 202564, 204840, 253205, 256320, 273120, 303846, 327744, 405128, 409680, 455769, 506410, 546240, 607692, 759615, 810256, 819360, 911538, 1012820, 1215384, 1519230, 1620512, 1638720, 1823076, 2025640, 2278845, 2430768, 3038460, 3241024, 3646152, 4051280, 4557690, 4861536, 6076920, 7292304, 8102560, 9115380, 9723072, 12153840, 14584608, 16205120, 18230760, 24307680, 29169216, 36461520, 48615360, 72923040, 145846080]

約数ペア:

[(1, 145846080), (2, 72923040), (3, 48615360), (4, 36461520), (5, 29169216), (6, 24307680), (8, 18230760), (9, 16205120), (10, 14584608), (12, 12153840), (15, 9723072), (16, 9115380), (18, 8102560), (20, 7292304), (24, 6076920), (30, 4861536), (32, 4557690), (36, 4051280), (40, 3646152), (45, 3241024), (48, 3038460), (60, 2430768), (64, 2278845), (72, 2025640), (80, 1823076), (89, 1638720), (90, 1620512), (96, 1519230), (120, 1215384), (144, 1012820), (160, 911538), (178, 819360), (180, 810256), (192, 759615), (240, 607692), (267, 546240), (288, 506410), (320, 455769), (356, 409680), (360, 405128), (445, 327744), (480, 303846), (534, 273120), (569, 256320), (576, 253205), (712, 204840), (720, 202564), (801, 182080), (890, 163872), (960, 151923), (1068, 136560), (1138, 128160), (1335, 109248), (1424, 102420), (1440, 101282), (1602, 91040), (1707, 85440), (1780, 81936), (2136, 68280), (2276, 64080), (2670, 54624), (2845, 51264), (2848, 51210), (2880, 50641), (3204, 45520), (3414, 42720), (3560, 40968), (4005, 36416), (4272, 34140), (4552, 32040), (5121, 28480), (5340, 27312), (5690, 25632), (5696, 25605), (6408, 22760), (6828, 21360), (7120, 20484), (8010, 18208), (8535, 17088), (8544, 17070), (9104, 16020), (10242, 14240), (10680, 13656), (11380, 12816)]