15672122700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{50867}}^1$

素因数の和:50976

約数の個数: 144

約数和(自身を含む): 49451834880

約数和(自身を除く): 33779712180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 79, 100, 130, 150, 156, 158, 195, 237, 260, 300, 316, 325, 390, 395, 474, 650, 780, 790, 948, 975, 1027, 1185, 1300, 1580, 1950, 1975, 2054, 2370, 3081, 3900, 3950, 4108, 4740, 5135, 5925, 6162, 7900, 10270, 11850, 12324, 15405, 20540, 23700, 25675, 30810, 50867, 51350, 61620, 77025, 101734, 102700, 152601, 154050, 203468, 254335, 305202, 308100, 508670, 610404, 661271, 763005, 1017340, 1271675, 1322542, 1526010, 1983813, 2543350, 2645084, 3052020, 3306355, 3815025, 3967626, 4018493, 5086700, 6612710, 7630050, 7935252, 8036986, 9919065, 12055479, 13225420, 15260100, 16073972, 16531775, 19838130, 20092465, 24110958, 33063550, 39676260, 40184930, 48221916, 49595325, 52240409, 60277395, 66127100, 80369860, 99190650, 100462325, 104480818, 120554790, 156721227, 198381300, 200924650, 208961636, 241109580, 261202045, 301386975, 313442454, 401849300, 522404090, 602773950, 626884908, 783606135, 1044808180, 1205547900, 1306010225, 1567212270, 2612020450, 3134424540, 3918030675, 5224040900, 7836061350, 15672122700]

約数ペア:

[(1, 15672122700), (2, 7836061350), (3, 5224040900), (4, 3918030675), (5, 3134424540), (6, 2612020450), (10, 1567212270), (12, 1306010225), (13, 1205547900), (15, 1044808180), (20, 783606135), (25, 626884908), (26, 602773950), (30, 522404090), (39, 401849300), (50, 313442454), (52, 301386975), (60, 261202045), (65, 241109580), (75, 208961636), (78, 200924650), (79, 198381300), (100, 156721227), (130, 120554790), (150, 104480818), (156, 100462325), (158, 99190650), (195, 80369860), (237, 66127100), (260, 60277395), (300, 52240409), (316, 49595325), (325, 48221916), (390, 40184930), (395, 39676260), (474, 33063550), (650, 24110958), (780, 20092465), (790, 19838130), (948, 16531775), (975, 16073972), (1027, 15260100), (1185, 13225420), (1300, 12055479), (1580, 9919065), (1950, 8036986), (1975, 7935252), (2054, 7630050), (2370, 6612710), (3081, 5086700), (3900, 4018493), (3950, 3967626), (4108, 3815025), (4740, 3306355), (5135, 3052020), (5925, 2645084), (6162, 2543350), (7900, 1983813), (10270, 1526010), (11850, 1322542), (12324, 1271675), (15405, 1017340), (20540, 763005), (23700, 661271), (25675, 610404), (30810, 508670), (50867, 308100), (51350, 305202), (61620, 254335), (77025, 203468), (101734, 154050), (102700, 152601)]