402425400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{51593}}^1$

素因数の和:51625

約数の個数: 96

約数和(自身を含む): 1343507760

約数和(自身を除く): 941082360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 51593, 103186, 154779, 206372, 257965, 309558, 412744, 515930, 619116, 670709, 773895, 1031860, 1238232, 1289825, 1341418, 1547790, 2012127, 2063720, 2579650, 2682836, 3095580, 3353545, 3869475, 4024254, 5159300, 5365672, 6191160, 6707090, 7738950, 8048508, 10060635, 10318600, 13414180, 15477900, 16097016, 16767725, 20121270, 26828360, 30955800, 33535450, 40242540, 50303175, 67070900, 80485080, 100606350, 134141800, 201212700, 402425400]

約数ペア:

[(1, 402425400), (2, 201212700), (3, 134141800), (4, 100606350), (5, 80485080), (6, 67070900), (8, 50303175), (10, 40242540), (12, 33535450), (13, 30955800), (15, 26828360), (20, 20121270), (24, 16767725), (25, 16097016), (26, 15477900), (30, 13414180), (39, 10318600), (40, 10060635), (50, 8048508), (52, 7738950), (60, 6707090), (65, 6191160), (75, 5365672), (78, 5159300), (100, 4024254), (104, 3869475), (120, 3353545), (130, 3095580), (150, 2682836), (156, 2579650), (195, 2063720), (200, 2012127), (260, 1547790), (300, 1341418), (312, 1289825), (325, 1238232), (390, 1031860), (520, 773895), (600, 670709), (650, 619116), (780, 515930), (975, 412744), (1300, 309558), (1560, 257965), (1950, 206372), (2600, 154779), (3900, 103186), (7800, 51593)]