180477979680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{42829}}^1\times {\mathrm{8779}}^1$

素因数の和:51626

約数の個数: 96

約数和(自身を含む): 568583668800

約数和(自身を除く): 388105689120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 8779, 17558, 26337, 35116, 42829, 43895, 52674, 70232, 85658, 87790, 105348, 128487, 131685, 140464, 171316, 175580, 210696, 214145, 256974, 263370, 280928, 342632, 351160, 421392, 428290, 513948, 526740, 642435, 685264, 702320, 842784, 856580, 1027896, 1053480, 1284870, 1370528, 1404640, 1713160, 2055792, 2106960, 2569740, 3426320, 4111584, 4213920, 5139480, 6852640, 10278960, 20557920, 375995791, 751991582, 1127987373, 1503983164, 1879978955, 2255974746, 3007966328, 3759957910, 4511949492, 5639936865, 6015932656, 7519915820, 9023898984, 11279873730, 12031865312, 15039831640, 18047797968, 22559747460, 30079663280, 36095595936, 45119494920, 60159326560, 90238989840, 180477979680]

約数ペア:

[(1, 180477979680), (2, 90238989840), (3, 60159326560), (4, 45119494920), (5, 36095595936), (6, 30079663280), (8, 22559747460), (10, 18047797968), (12, 15039831640), (15, 12031865312), (16, 11279873730), (20, 9023898984), (24, 7519915820), (30, 6015932656), (32, 5639936865), (40, 4511949492), (48, 3759957910), (60, 3007966328), (80, 2255974746), (96, 1879978955), (120, 1503983164), (160, 1127987373), (240, 751991582), (480, 375995791), (8779, 20557920), (17558, 10278960), (26337, 6852640), (35116, 5139480), (42829, 4213920), (43895, 4111584), (52674, 3426320), (70232, 2569740), (85658, 2106960), (87790, 2055792), (105348, 1713160), (128487, 1404640), (131685, 1370528), (140464, 1284870), (171316, 1053480), (175580, 1027896), (210696, 856580), (214145, 842784), (256974, 702320), (263370, 685264), (280928, 642435), (342632, 526740), (351160, 513948), (421392, 428290)]