289575360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{100547}}^1$

素因数の和:100570

約数の個数: 84

約数和(自身を含む): 996028488

約数和(自身を除く): 706453128

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 100547, 201094, 301641, 402188, 502735, 603282, 804376, 904923, 1005470, 1206564, 1508205, 1608752, 1809846, 2010940, 2413128, 3016410, 3217504, 3619692, 4021880, 4524615, 4826256, 6032820, 6435008, 7239384, 8043760, 9049230, 9652512, 12065640, 14478768, 16087520, 18098460, 19305024, 24131280, 28957536, 32175040, 36196920, 48262560, 57915072, 72393840, 96525120, 144787680, 289575360]

約数ペア:

[(1, 289575360), (2, 144787680), (3, 96525120), (4, 72393840), (5, 57915072), (6, 48262560), (8, 36196920), (9, 32175040), (10, 28957536), (12, 24131280), (15, 19305024), (16, 18098460), (18, 16087520), (20, 14478768), (24, 12065640), (30, 9652512), (32, 9049230), (36, 8043760), (40, 7239384), (45, 6435008), (48, 6032820), (60, 4826256), (64, 4524615), (72, 4021880), (80, 3619692), (90, 3217504), (96, 3016410), (120, 2413128), (144, 2010940), (160, 1809846), (180, 1608752), (192, 1508205), (240, 1206564), (288, 1005470), (320, 904923), (360, 804376), (480, 603282), (576, 502735), (720, 402188), (960, 301641), (1440, 201094), (2880, 100547)]