201243120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1299

約数の個数: 160

約数和(自身を含む): 685081152

約数和(自身を除く): 483838032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 53, 60, 65, 78, 80, 104, 106, 120, 130, 156, 159, 195, 208, 212, 240, 260, 265, 312, 318, 390, 424, 520, 530, 624, 636, 689, 780, 795, 848, 1040, 1060, 1217, 1272, 1378, 1560, 1590, 2067, 2120, 2434, 2544, 2756, 3120, 3180, 3445, 3651, 4134, 4240, 4868, 5512, 6085, 6360, 6890, 7302, 8268, 9736, 10335, 11024, 12170, 12720, 13780, 14604, 15821, 16536, 18255, 19472, 20670, 24340, 27560, 29208, 31642, 33072, 36510, 41340, 47463, 48680, 55120, 58416, 63284, 64501, 73020, 79105, 82680, 94926, 97360, 126568, 129002, 146040, 158210, 165360, 189852, 193503, 237315, 253136, 258004, 292080, 316420, 322505, 379704, 387006, 474630, 516008, 632840, 645010, 759408, 774012, 838513, 949260, 967515, 1032016, 1265680, 1290020, 1548024, 1677026, 1898520, 1935030, 2515539, 2580040, 3096048, 3354052, 3797040, 3870060, 4192565, 5031078, 5160080, 6708104, 7740120, 8385130, 10062156, 12577695, 13416208, 15480240, 16770260, 20124312, 25155390, 33540520, 40248624, 50310780, 67081040, 100621560, 201243120]

約数ペア:

[(1, 201243120), (2, 100621560), (3, 67081040), (4, 50310780), (5, 40248624), (6, 33540520), (8, 25155390), (10, 20124312), (12, 16770260), (13, 15480240), (15, 13416208), (16, 12577695), (20, 10062156), (24, 8385130), (26, 7740120), (30, 6708104), (39, 5160080), (40, 5031078), (48, 4192565), (52, 3870060), (53, 3797040), (60, 3354052), (65, 3096048), (78, 2580040), (80, 2515539), (104, 1935030), (106, 1898520), (120, 1677026), (130, 1548024), (156, 1290020), (159, 1265680), (195, 1032016), (208, 967515), (212, 949260), (240, 838513), (260, 774012), (265, 759408), (312, 645010), (318, 632840), (390, 516008), (424, 474630), (520, 387006), (530, 379704), (624, 322505), (636, 316420), (689, 292080), (780, 258004), (795, 253136), (848, 237315), (1040, 193503), (1060, 189852), (1217, 165360), (1272, 158210), (1378, 146040), (1560, 129002), (1590, 126568), (2067, 97360), (2120, 94926), (2434, 82680), (2544, 79105), (2756, 73020), (3120, 64501), (3180, 63284), (3445, 58416), (3651, 55120), (4134, 48680), (4240, 47463), (4868, 41340), (5512, 36510), (6085, 33072), (6360, 31642), (6890, 29208), (7302, 27560), (8268, 24340), (9736, 20670), (10335, 19472), (11024, 18255), (12170, 16536), (12720, 15821), (13780, 14604)]