263189160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56237}}^1$

素因数の和:56267

約数の個数: 96

約数和(自身を含む): 921178440

約数和(自身を除く): 657989280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 56237, 112474, 168711, 224948, 281185, 337422, 449896, 506133, 562370, 674844, 731081, 843555, 1012266, 1124740, 1349688, 1462162, 1687110, 2024532, 2193243, 2249480, 2530665, 2924324, 3374220, 3655405, 4049064, 4386486, 5061330, 5848648, 6579729, 6748440, 7310810, 8772972, 10122660, 10966215, 13159458, 14621620, 17545944, 20245320, 21932430, 26318916, 29243240, 32898645, 43864860, 52637832, 65797290, 87729720, 131594580, 263189160]

約数ペア:

[(1, 263189160), (2, 131594580), (3, 87729720), (4, 65797290), (5, 52637832), (6, 43864860), (8, 32898645), (9, 29243240), (10, 26318916), (12, 21932430), (13, 20245320), (15, 17545944), (18, 14621620), (20, 13159458), (24, 10966215), (26, 10122660), (30, 8772972), (36, 7310810), (39, 6748440), (40, 6579729), (45, 5848648), (52, 5061330), (60, 4386486), (65, 4049064), (72, 3655405), (78, 3374220), (90, 2924324), (104, 2530665), (117, 2249480), (120, 2193243), (130, 2024532), (156, 1687110), (180, 1462162), (195, 1349688), (234, 1124740), (260, 1012266), (312, 843555), (360, 731081), (390, 674844), (468, 562370), (520, 506133), (585, 449896), (780, 337422), (936, 281185), (1170, 224948), (1560, 168711), (2340, 112474), (4680, 56237)]