72052320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4057}}^1$

素因数の和:4112

約数の個数: 96

約数和(自身を含む): 233156448

約数和(自身を除く): 161104128

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, 4057, 4440, 5920, 8114, 8880, 12171, 16228, 17760, 20285, 24342, 32456, 40570, 48684, 60855, 64912, 81140, 97368, 121710, 129824, 150109, 162280, 194736, 243420, 300218, 324560, 389472, 450327, 486840, 600436, 649120, 750545, 900654, 973680, 1200872, 1501090, 1801308, 1947360, 2251635, 2401744, 3002180, 3602616, 4503270, 4803488, 6004360, 7205232, 9006540, 12008720, 14410464, 18013080, 24017440, 36026160, 72052320]

約数ペア:

[(1, 72052320), (2, 36026160), (3, 24017440), (4, 18013080), (5, 14410464), (6, 12008720), (8, 9006540), (10, 7205232), (12, 6004360), (15, 4803488), (16, 4503270), (20, 3602616), (24, 3002180), (30, 2401744), (32, 2251635), (37, 1947360), (40, 1801308), (48, 1501090), (60, 1200872), (74, 973680), (80, 900654), (96, 750545), (111, 649120), (120, 600436), (148, 486840), (160, 450327), (185, 389472), (222, 324560), (240, 300218), (296, 243420), (370, 194736), (444, 162280), (480, 150109), (555, 129824), (592, 121710), (740, 97368), (888, 81140), (1110, 64912), (1184, 60855), (1480, 48684), (1776, 40570), (2220, 32456), (2960, 24342), (3552, 20285), (4057, 17760), (4440, 16228), (5920, 12171), (8114, 8880)]