154886.00000000

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4111

約数の個数: 120

約数和(自身を含む): 138116160

約数和(自身を除く): 99936720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4079, 4680, 8158, 9360, 12237, 16316, 20395, 24474, 32632, 36711, 40790, 48948, 53027, 61185, 65264, 73422, 81580, 97896, 106054, 122370, 146844, 159081, 163160, 183555, 195792, 212108, 244740, 265135, 293688, 318162, 326320, 367110, 424216, 477243, 489480, 530270, 587376, 636324, 734220, 795405, 848432, 954486, 978960, 1060540, 1272648, 1468440, 1590810, 1908972, 2121080, 2386215, 2545296, 2936880, 3181620, 3817944, 4242160, 4772430, 6363240, 7635888, 9544860, 12726480, 19089720, 38179440]

約数ペア:

[(1, 38179440), (2, 19089720), (3, 12726480), (4, 9544860), (5, 7635888), (6, 6363240), (8, 4772430), (9, 4242160), (10, 3817944), (12, 3181620), (13, 2936880), (15, 2545296), (16, 2386215), (18, 2121080), (20, 1908972), (24, 1590810), (26, 1468440), (30, 1272648), (36, 1060540), (39, 978960), (40, 954486), (45, 848432), (48, 795405), (52, 734220), (60, 636324), (65, 587376), (72, 530270), (78, 489480), (80, 477243), (90, 424216), (104, 367110), (117, 326320), (120, 318162), (130, 293688), (144, 265135), (156, 244740), (180, 212108), (195, 195792), (208, 183555), (234, 163160), (240, 159081), (260, 146844), (312, 122370), (360, 106054), (390, 97896), (468, 81580), (520, 73422), (585, 65264), (624, 61185), (720, 53027), (780, 48948), (936, 40790), (1040, 36711), (1170, 32632), (1560, 24474), (1872, 20395), (2340, 16316), (3120, 12237), (4079, 9360), (4680, 8158)]