997388400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{3067}}^1$

素因数の和:3359

約数の個数: 120

約数和(自身を含む): 3207802624

約数和(自身を除く): 2210414224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 271, 300, 400, 542, 600, 813, 1084, 1200, 1355, 1626, 2168, 2710, 3067, 3252, 4065, 4336, 5420, 6134, 6504, 6775, 8130, 9201, 10840, 12268, 13008, 13550, 15335, 16260, 18402, 20325, 21680, 24536, 27100, 30670, 32520, 36804, 40650, 46005, 49072, 54200, 61340, 65040, 73608, 76675, 81300, 92010, 108400, 122680, 147216, 153350, 162600, 184020, 230025, 245360, 306700, 325200, 368040, 460050, 613400, 736080, 831157, 920100, 1226800, 1662314, 1840200, 2493471, 3324628, 3680400, 4155785, 4986942, 6649256, 8311570, 9973884, 12467355, 13298512, 16623140, 19947768, 20778925, 24934710, 33246280, 39895536, 41557850, 49869420, 62336775, 66492560, 83115700, 99738840, 124673550, 166231400, 199477680, 249347100, 332462800, 498694200, 997388400]

約数ペア:

[(1, 997388400), (2, 498694200), (3, 332462800), (4, 249347100), (5, 199477680), (6, 166231400), (8, 124673550), (10, 99738840), (12, 83115700), (15, 66492560), (16, 62336775), (20, 49869420), (24, 41557850), (25, 39895536), (30, 33246280), (40, 24934710), (48, 20778925), (50, 19947768), (60, 16623140), (75, 13298512), (80, 12467355), (100, 9973884), (120, 8311570), (150, 6649256), (200, 4986942), (240, 4155785), (271, 3680400), (300, 3324628), (400, 2493471), (542, 1840200), (600, 1662314), (813, 1226800), (1084, 920100), (1200, 831157), (1355, 736080), (1626, 613400), (2168, 460050), (2710, 368040), (3067, 325200), (3252, 306700), (4065, 245360), (4336, 230025), (5420, 184020), (6134, 162600), (6504, 153350), (6775, 147216), (8130, 122680), (9201, 108400), (10840, 92010), (12268, 81300), (13008, 76675), (13550, 73608), (15335, 65040), (16260, 61340), (18402, 54200), (20325, 49072), (21680, 46005), (24536, 40650), (27100, 36804), (30670, 32520)]