90387590720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{761351}}^1$

素因数の和:761428

約数の個数: 112

約数和(自身を含む): 250624896768

約数和(自身を除く): 160237306048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 320, 371, 424, 448, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 2120, 2240, 2968, 3392, 3710, 4240, 5936, 7420, 8480, 11872, 14840, 16960, 23744, 29680, 59360, 118720, 761351, 1522702, 3045404, 3806755, 5329457, 6090808, 7613510, 10658914, 12181616, 15227020, 21317828, 24363232, 26647285, 30454040, 40351603, 42635656, 48726464, 53294570, 60908080, 80703206, 85271312, 106589140, 121816160, 161406412, 170542624, 201758015, 213178280, 243632320, 282461221, 322812824, 341085248, 403516030, 426356560, 564922442, 645625648, 807032060, 852713120, 1129844884, 1291251296, 1412306105, 1614064120, 1705426240, 2259689768, 2582502592, 2824612210, 3228128240, 4519379536, 5649224420, 6456256480, 9038759072, 11298448840, 12912512960, 18077518144, 22596897680, 45193795360, 90387590720]

約数ペア:

[(1, 90387590720), (2, 45193795360), (4, 22596897680), (5, 18077518144), (7, 12912512960), (8, 11298448840), (10, 9038759072), (14, 6456256480), (16, 5649224420), (20, 4519379536), (28, 3228128240), (32, 2824612210), (35, 2582502592), (40, 2259689768), (53, 1705426240), (56, 1614064120), (64, 1412306105), (70, 1291251296), (80, 1129844884), (106, 852713120), (112, 807032060), (140, 645625648), (160, 564922442), (212, 426356560), (224, 403516030), (265, 341085248), (280, 322812824), (320, 282461221), (371, 243632320), (424, 213178280), (448, 201758015), (530, 170542624), (560, 161406412), (742, 121816160), (848, 106589140), (1060, 85271312), (1120, 80703206), (1484, 60908080), (1696, 53294570), (1855, 48726464), (2120, 42635656), (2240, 40351603), (2968, 30454040), (3392, 26647285), (3710, 24363232), (4240, 21317828), (5936, 15227020), (7420, 12181616), (8480, 10658914), (11872, 7613510), (14840, 6090808), (16960, 5329457), (23744, 3806755), (29680, 3045404), (59360, 1522702), (118720, 761351)]