495308160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{85991}}^1$

素因数の和:86016

約数の個数: 96

約数和(自身を含む): 1710380880

約数和(自身を除く): 1215072720

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, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 85991, 171982, 257973, 343964, 429955, 515946, 687928, 773919, 859910, 1031892, 1289865, 1375856, 1547838, 1719820, 2063784, 2579730, 2751712, 3095676, 3439640, 3869595, 4127568, 5159460, 5503424, 6191352, 6879280, 7739190, 8255136, 10318920, 11006848, 12382704, 13758560, 15478380, 16510272, 20637840, 24765408, 27517120, 30956760, 33020544, 41275680, 49530816, 55034240, 61913520, 82551360, 99061632, 123827040, 165102720, 247654080, 495308160]

約数ペア:

[(1, 495308160), (2, 247654080), (3, 165102720), (4, 123827040), (5, 99061632), (6, 82551360), (8, 61913520), (9, 55034240), (10, 49530816), (12, 41275680), (15, 33020544), (16, 30956760), (18, 27517120), (20, 24765408), (24, 20637840), (30, 16510272), (32, 15478380), (36, 13758560), (40, 12382704), (45, 11006848), (48, 10318920), (60, 8255136), (64, 7739190), (72, 6879280), (80, 6191352), (90, 5503424), (96, 5159460), (120, 4127568), (128, 3869595), (144, 3439640), (160, 3095676), (180, 2751712), (192, 2579730), (240, 2063784), (288, 1719820), (320, 1547838), (360, 1375856), (384, 1289865), (480, 1031892), (576, 859910), (640, 773919), (720, 687928), (960, 515946), (1152, 429955), (1440, 343964), (1920, 257973), (2880, 171982), (5760, 85991)]