538962720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{30347}}^1$

素因数の和:30402

約数の個数: 96

約数和(自身を含む): 1743674688

約数和(自身を除く): 1204711968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 17760, 30347, 60694, 91041, 121388, 151735, 182082, 242776, 303470, 364164, 455205, 485552, 606940, 728328, 910410, 971104, 1122839, 1213880, 1456656, 1820820, 2245678, 2427760, 2913312, 3368517, 3641640, 4491356, 4855520, 5614195, 6737034, 7283280, 8982712, 11228390, 13474068, 14566560, 16842585, 17965424, 22456780, 26948136, 33685170, 35930848, 44913560, 53896272, 67370340, 89827120, 107792544, 134740680, 179654240, 269481360, 538962720]

約数ペア:

[(1, 538962720), (2, 269481360), (3, 179654240), (4, 134740680), (5, 107792544), (6, 89827120), (8, 67370340), (10, 53896272), (12, 44913560), (15, 35930848), (16, 33685170), (20, 26948136), (24, 22456780), (30, 17965424), (32, 16842585), (37, 14566560), (40, 13474068), (48, 11228390), (60, 8982712), (74, 7283280), (80, 6737034), (96, 5614195), (111, 4855520), (120, 4491356), (148, 3641640), (160, 3368517), (185, 2913312), (222, 2427760), (240, 2245678), (296, 1820820), (370, 1456656), (444, 1213880), (480, 1122839), (555, 971104), (592, 910410), (740, 728328), (888, 606940), (1110, 485552), (1184, 455205), (1480, 364164), (1776, 303470), (2220, 242776), (2960, 182082), (3552, 151735), (4440, 121388), (5920, 91041), (8880, 60694), (17760, 30347)]