156901680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16763}}^1$

素因数の和:16795

約数の個数: 120

約数和(自身を含む): 567494928

約数和(自身を除く): 410593248

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, 4680, 9360, 16763, 33526, 50289, 67052, 83815, 100578, 134104, 150867, 167630, 201156, 217919, 251445, 268208, 301734, 335260, 402312, 435838, 502890, 603468, 653757, 670520, 754335, 804624, 871676, 1005780, 1089595, 1206936, 1307514, 1341040, 1508670, 1743352, 1961271, 2011560, 2179190, 2413872, 2615028, 3017340, 3268785, 3486704, 3922542, 4023120, 4358380, 5230056, 6034680, 6537570, 7845084, 8716760, 9806355, 10460112, 12069360, 13075140, 15690168, 17433520, 19612710, 26150280, 31380336, 39225420, 52300560, 78450840, 156901680]

約数ペア:

[(1, 156901680), (2, 78450840), (3, 52300560), (4, 39225420), (5, 31380336), (6, 26150280), (8, 19612710), (9, 17433520), (10, 15690168), (12, 13075140), (13, 12069360), (15, 10460112), (16, 9806355), (18, 8716760), (20, 7845084), (24, 6537570), (26, 6034680), (30, 5230056), (36, 4358380), (39, 4023120), (40, 3922542), (45, 3486704), (48, 3268785), (52, 3017340), (60, 2615028), (65, 2413872), (72, 2179190), (78, 2011560), (80, 1961271), (90, 1743352), (104, 1508670), (117, 1341040), (120, 1307514), (130, 1206936), (144, 1089595), (156, 1005780), (180, 871676), (195, 804624), (208, 754335), (234, 670520), (240, 653757), (260, 603468), (312, 502890), (360, 435838), (390, 402312), (468, 335260), (520, 301734), (585, 268208), (624, 251445), (720, 217919), (780, 201156), (936, 167630), (1040, 150867), (1170, 134104), (1560, 100578), (1872, 83815), (2340, 67052), (3120, 50289), (4680, 33526), (9360, 16763)]