2047916160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{355541}}^1$

素因数の和:355566

約数の個数: 96

約数和(自身を含む): 7071730380

約数和(自身を除く): 5023814220

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, 355541, 711082, 1066623, 1422164, 1777705, 2133246, 2844328, 3199869, 3555410, 4266492, 5333115, 5688656, 6399738, 7110820, 8532984, 10666230, 11377312, 12799476, 14221640, 15999345, 17065968, 21332460, 22754624, 25598952, 28443280, 31998690, 34131936, 42664920, 45509248, 51197904, 56886560, 63997380, 68263872, 85329840, 102395808, 113773120, 127994760, 136527744, 170659680, 204791616, 227546240, 255989520, 341319360, 409583232, 511979040, 682638720, 1023958080, 2047916160]

約数ペア:

[(1, 2047916160), (2, 1023958080), (3, 682638720), (4, 511979040), (5, 409583232), (6, 341319360), (8, 255989520), (9, 227546240), (10, 204791616), (12, 170659680), (15, 136527744), (16, 127994760), (18, 113773120), (20, 102395808), (24, 85329840), (30, 68263872), (32, 63997380), (36, 56886560), (40, 51197904), (45, 45509248), (48, 42664920), (60, 34131936), (64, 31998690), (72, 28443280), (80, 25598952), (90, 22754624), (96, 21332460), (120, 17065968), (128, 15999345), (144, 14221640), (160, 12799476), (180, 11377312), (192, 10666230), (240, 8532984), (288, 7110820), (320, 6399738), (360, 5688656), (384, 5333115), (480, 4266492), (576, 3555410), (640, 3199869), (720, 2844328), (960, 2133246), (1152, 1777705), (1440, 1422164), (1920, 1066623), (2880, 711082), (5760, 355541)]