495476471040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1449779}}^1$

素因数の和:1449892

約数の個数: 144

約数和(自身を含む): 1600209172800

約数和(自身を除く): 1104732701760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 256, 267, 320, 356, 384, 445, 480, 534, 640, 712, 768, 890, 960, 1068, 1280, 1335, 1424, 1780, 1920, 2136, 2670, 2848, 3560, 3840, 4272, 5340, 5696, 7120, 8544, 10680, 11392, 14240, 17088, 21360, 22784, 28480, 34176, 42720, 56960, 68352, 85440, 113920, 170880, 341760, 1449779, 2899558, 4349337, 5799116, 7248895, 8698674, 11598232, 14497790, 17397348, 21746685, 23196464, 28995580, 34794696, 43493370, 46392928, 57991160, 69589392, 86986740, 92785856, 115982320, 129030331, 139178784, 173973480, 185571712, 231964640, 258060662, 278357568, 347946960, 371143424, 387090993, 463929280, 516121324, 556715136, 645151655, 695893920, 774181986, 927858560, 1032242648, 1113430272, 1290303310, 1391787840, 1548363972, 1855717120, 1935454965, 2064485296, 2580606620, 2783575680, 3096727944, 3870909930, 4128970592, 5161213240, 5567151360, 6193455888, 7741819860, 8257941184, 10322426480, 12386911776, 15483639720, 16515882368, 20644852960, 24773823552, 30967279440, 33031764736, 41289705920, 49547647104, 61934558880, 82579411840, 99095294208, 123869117760, 165158823680, 247738235520, 495476471040]

約数ペア:

[(1, 495476471040), (2, 247738235520), (3, 165158823680), (4, 123869117760), (5, 99095294208), (6, 82579411840), (8, 61934558880), (10, 49547647104), (12, 41289705920), (15, 33031764736), (16, 30967279440), (20, 24773823552), (24, 20644852960), (30, 16515882368), (32, 15483639720), (40, 12386911776), (48, 10322426480), (60, 8257941184), (64, 7741819860), (80, 6193455888), (89, 5567151360), (96, 5161213240), (120, 4128970592), (128, 3870909930), (160, 3096727944), (178, 2783575680), (192, 2580606620), (240, 2064485296), (256, 1935454965), (267, 1855717120), (320, 1548363972), (356, 1391787840), (384, 1290303310), (445, 1113430272), (480, 1032242648), (534, 927858560), (640, 774181986), (712, 695893920), (768, 645151655), (890, 556715136), (960, 516121324), (1068, 463929280), (1280, 387090993), (1335, 371143424), (1424, 347946960), (1780, 278357568), (1920, 258060662), (2136, 231964640), (2670, 185571712), (2848, 173973480), (3560, 139178784), (3840, 129030331), (4272, 115982320), (5340, 92785856), (5696, 86986740), (7120, 69589392), (8544, 57991160), (10680, 46392928), (11392, 43493370), (14240, 34794696), (17088, 28995580), (21360, 23196464), (22784, 21746685), (28480, 17397348), (34176, 14497790), (42720, 11598232), (56960, 8698674), (68352, 7248895), (85440, 5799116), (113920, 4349337), (170880, 2899558), (341760, 1449779)]