100887120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{15569}}^1$

素因数の和:15594

約数の個数: 100

約数和(自身を含む): 350418420

約数和(自身を除く): 249531300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 15569, 31138, 46707, 62276, 77845, 93414, 124552, 140121, 155690, 186828, 233535, 249104, 280242, 311380, 373656, 420363, 467070, 560484, 622760, 700605, 747312, 840726, 934140, 1120968, 1245520, 1261089, 1401210, 1681452, 1868280, 2101815, 2241936, 2522178, 2802420, 3362904, 3736560, 4203630, 5044356, 5604840, 6305445, 6725808, 8407260, 10088712, 11209680, 12610890, 16814520, 20177424, 25221780, 33629040, 50443560, 100887120]

約数ペア:

[(1, 100887120), (2, 50443560), (3, 33629040), (4, 25221780), (5, 20177424), (6, 16814520), (8, 12610890), (9, 11209680), (10, 10088712), (12, 8407260), (15, 6725808), (16, 6305445), (18, 5604840), (20, 5044356), (24, 4203630), (27, 3736560), (30, 3362904), (36, 2802420), (40, 2522178), (45, 2241936), (48, 2101815), (54, 1868280), (60, 1681452), (72, 1401210), (80, 1261089), (81, 1245520), (90, 1120968), (108, 934140), (120, 840726), (135, 747312), (144, 700605), (162, 622760), (180, 560484), (216, 467070), (240, 420363), (270, 373656), (324, 311380), (360, 280242), (405, 249104), (432, 233535), (540, 186828), (648, 155690), (720, 140121), (810, 124552), (1080, 93414), (1296, 77845), (1620, 62276), (2160, 46707), (3240, 31138), (6480, 15569)]