23810800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:291

約数の個数: 120

約数和(自身を含む): 65117360

約数和(自身を除く): 41306560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 152, 190, 200, 208, 241, 247, 260, 304, 325, 380, 400, 475, 482, 494, 520, 650, 760, 950, 964, 988, 1040, 1205, 1235, 1300, 1520, 1900, 1928, 1976, 2410, 2470, 2600, 3133, 3800, 3856, 3952, 4579, 4820, 4940, 5200, 6025, 6175, 6266, 7600, 9158, 9640, 9880, 12050, 12350, 12532, 15665, 18316, 19280, 19760, 22895, 24100, 24700, 25064, 31330, 36632, 45790, 48200, 49400, 50128, 59527, 62660, 73264, 78325, 91580, 96400, 98800, 114475, 119054, 125320, 156650, 183160, 228950, 238108, 250640, 297635, 313300, 366320, 457900, 476216, 595270, 626600, 915800, 952432, 1190540, 1253200, 1488175, 1831600, 2381080, 2976350, 4762160, 5952700, 11905400, 23810800]

約数ペア:

[(1, 23810800), (2, 11905400), (4, 5952700), (5, 4762160), (8, 2976350), (10, 2381080), (13, 1831600), (16, 1488175), (19, 1253200), (20, 1190540), (25, 952432), (26, 915800), (38, 626600), (40, 595270), (50, 476216), (52, 457900), (65, 366320), (76, 313300), (80, 297635), (95, 250640), (100, 238108), (104, 228950), (130, 183160), (152, 156650), (190, 125320), (200, 119054), (208, 114475), (241, 98800), (247, 96400), (260, 91580), (304, 78325), (325, 73264), (380, 62660), (400, 59527), (475, 50128), (482, 49400), (494, 48200), (520, 45790), (650, 36632), (760, 31330), (950, 25064), (964, 24700), (988, 24100), (1040, 22895), (1205, 19760), (1235, 19280), (1300, 18316), (1520, 15665), (1900, 12532), (1928, 12350), (1976, 12050), (2410, 9880), (2470, 9640), (2600, 9158), (3133, 7600), (3800, 6266), (3856, 6175), (3952, 6025), (4579, 5200), (4820, 4940)]