814299240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101281}}^1$

素因数の和:101362

約数の個数: 64

約数和(自身を含む): 2479383360

約数和(自身を除く): 1665084120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 101281, 202562, 303843, 405124, 506405, 607686, 810248, 1012810, 1215372, 1519215, 2025620, 2430744, 3038430, 4051240, 6076860, 6785827, 12153720, 13571654, 20357481, 27143308, 33929135, 40714962, 54286616, 67858270, 81429924, 101787405, 135716540, 162859848, 203574810, 271433080, 407149620, 814299240]

約数ペア:

[(1, 814299240), (2, 407149620), (3, 271433080), (4, 203574810), (5, 162859848), (6, 135716540), (8, 101787405), (10, 81429924), (12, 67858270), (15, 54286616), (20, 40714962), (24, 33929135), (30, 27143308), (40, 20357481), (60, 13571654), (67, 12153720), (120, 6785827), (134, 6076860), (201, 4051240), (268, 3038430), (335, 2430744), (402, 2025620), (536, 1519215), (670, 1215372), (804, 1012810), (1005, 810248), (1340, 607686), (1608, 506405), (2010, 405124), (2680, 303843), (4020, 202562), (8040, 101281)]