284372400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18229}}^1$

素因数の和:18263

約数の個数: 120

約数和(自身を含む): 981065680

約数和(自身を除く): 696693280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 18229, 36458, 54687, 72916, 91145, 109374, 145832, 182290, 218748, 236977, 273435, 291664, 364580, 437496, 455725, 473954, 546870, 710931, 729160, 874992, 911450, 947908, 1093740, 1184885, 1367175, 1421862, 1458320, 1822900, 1895816, 2187480, 2369770, 2734350, 2843724, 3554655, 3645800, 3791632, 4374960, 4739540, 5468700, 5687448, 5924425, 7109310, 7291600, 9479080, 10937400, 11374896, 11848850, 14218620, 17773275, 18958160, 21874800, 23697700, 28437240, 35546550, 47395400, 56874480, 71093100, 94790800, 142186200, 284372400]

約数ペア:

[(1, 284372400), (2, 142186200), (3, 94790800), (4, 71093100), (5, 56874480), (6, 47395400), (8, 35546550), (10, 28437240), (12, 23697700), (13, 21874800), (15, 18958160), (16, 17773275), (20, 14218620), (24, 11848850), (25, 11374896), (26, 10937400), (30, 9479080), (39, 7291600), (40, 7109310), (48, 5924425), (50, 5687448), (52, 5468700), (60, 4739540), (65, 4374960), (75, 3791632), (78, 3645800), (80, 3554655), (100, 2843724), (104, 2734350), (120, 2369770), (130, 2187480), (150, 1895816), (156, 1822900), (195, 1458320), (200, 1421862), (208, 1367175), (240, 1184885), (260, 1093740), (300, 947908), (312, 911450), (325, 874992), (390, 729160), (400, 710931), (520, 546870), (600, 473954), (624, 455725), (650, 437496), (780, 364580), (975, 291664), (1040, 273435), (1200, 236977), (1300, 218748), (1560, 182290), (1950, 145832), (2600, 109374), (3120, 91145), (3900, 72916), (5200, 54687), (7800, 36458), (15600, 18229)]