212085754920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15105823}}^1$

素因数の和:15105856

約数の個数: 128

約数和(自身を含む): 761333529600

約数和(自身を除く): 549247774680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 15105823, 30211646, 45317469, 60423292, 75529115, 90634938, 120846584, 135952407, 151058230, 181269876, 196375699, 226587345, 271904814, 302116460, 362539752, 392751398, 407857221, 453174690, 543809628, 589127097, 604232920, 679762035, 785502796, 815714442, 906349380, 981878495, 1087619256, 1178254194, 1359524070, 1571005592, 1631428884, 1767381291, 1812698760, 1963756990, 2039286105, 2356508388, 2719048140, 2945635485, 3262857768, 3534762582, 3927513980, 4078572210, 4713016776, 5302143873, 5438096280, 5891270970, 7069525164, 7855027960, 8157144420, 8836906455, 10604287746, 11782541940, 14139050328, 16314288840, 17673812910, 21208575492, 23565083880, 26510719365, 35347625820, 42417150984, 53021438730, 70695251640, 106042877460, 212085754920]

約数ペア:

[(1, 212085754920), (2, 106042877460), (3, 70695251640), (4, 53021438730), (5, 42417150984), (6, 35347625820), (8, 26510719365), (9, 23565083880), (10, 21208575492), (12, 17673812910), (13, 16314288840), (15, 14139050328), (18, 11782541940), (20, 10604287746), (24, 8836906455), (26, 8157144420), (27, 7855027960), (30, 7069525164), (36, 5891270970), (39, 5438096280), (40, 5302143873), (45, 4713016776), (52, 4078572210), (54, 3927513980), (60, 3534762582), (65, 3262857768), (72, 2945635485), (78, 2719048140), (90, 2356508388), (104, 2039286105), (108, 1963756990), (117, 1812698760), (120, 1767381291), (130, 1631428884), (135, 1571005592), (156, 1359524070), (180, 1178254194), (195, 1087619256), (216, 981878495), (234, 906349380), (260, 815714442), (270, 785502796), (312, 679762035), (351, 604232920), (360, 589127097), (390, 543809628), (468, 453174690), (520, 407857221), (540, 392751398), (585, 362539752), (702, 302116460), (780, 271904814), (936, 226587345), (1080, 196375699), (1170, 181269876), (1404, 151058230), (1560, 135952407), (1755, 120846584), (2340, 90634938), (2808, 75529115), (3510, 60423292), (4680, 45317469), (7020, 30211646), (14040, 15105823)]