105024400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1113

約数の個数: 120

約数和(自身を含む): 286301120

約数和(自身を除く): 181276720

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, 247, 260, 304, 325, 380, 400, 475, 494, 520, 650, 760, 950, 988, 1040, 1063, 1235, 1300, 1520, 1900, 1976, 2126, 2470, 2600, 3800, 3952, 4252, 4940, 5200, 5315, 6175, 7600, 8504, 9880, 10630, 12350, 13819, 17008, 19760, 20197, 21260, 24700, 26575, 27638, 40394, 42520, 49400, 53150, 55276, 69095, 80788, 85040, 98800, 100985, 106300, 110552, 138190, 161576, 201970, 212600, 221104, 262561, 276380, 323152, 345475, 403940, 425200, 504925, 525122, 552760, 690950, 807880, 1009850, 1050244, 1105520, 1312805, 1381900, 1615760, 2019700, 2100488, 2625610, 2763800, 4039400, 4200976, 5251220, 5527600, 6564025, 8078800, 10502440, 13128050, 21004880, 26256100, 52512200, 105024400]

約数ペア:

[(1, 105024400), (2, 52512200), (4, 26256100), (5, 21004880), (8, 13128050), (10, 10502440), (13, 8078800), (16, 6564025), (19, 5527600), (20, 5251220), (25, 4200976), (26, 4039400), (38, 2763800), (40, 2625610), (50, 2100488), (52, 2019700), (65, 1615760), (76, 1381900), (80, 1312805), (95, 1105520), (100, 1050244), (104, 1009850), (130, 807880), (152, 690950), (190, 552760), (200, 525122), (208, 504925), (247, 425200), (260, 403940), (304, 345475), (325, 323152), (380, 276380), (400, 262561), (475, 221104), (494, 212600), (520, 201970), (650, 161576), (760, 138190), (950, 110552), (988, 106300), (1040, 100985), (1063, 98800), (1235, 85040), (1300, 80788), (1520, 69095), (1900, 55276), (1976, 53150), (2126, 49400), (2470, 42520), (2600, 40394), (3800, 27638), (3952, 26575), (4252, 24700), (4940, 21260), (5200, 20197), (5315, 19760), (6175, 17008), (7600, 13819), (8504, 12350), (9880, 10630)]