272018400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{113341}}^1$

素因数の和:113364

約数の個数: 72

約数和(自身を含む): 885427704

約数和(自身を除く): 613409304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 113341, 226682, 340023, 453364, 566705, 680046, 906728, 1133410, 1360092, 1700115, 1813456, 2266820, 2720184, 2833525, 3400230, 3626912, 4533640, 5440368, 5667050, 6800460, 8500575, 9067280, 10880736, 11334100, 13600920, 17001150, 18134560, 22668200, 27201840, 34002300, 45336400, 54403680, 68004600, 90672800, 136009200, 272018400]

約数ペア:

[(1, 272018400), (2, 136009200), (3, 90672800), (4, 68004600), (5, 54403680), (6, 45336400), (8, 34002300), (10, 27201840), (12, 22668200), (15, 18134560), (16, 17001150), (20, 13600920), (24, 11334100), (25, 10880736), (30, 9067280), (32, 8500575), (40, 6800460), (48, 5667050), (50, 5440368), (60, 4533640), (75, 3626912), (80, 3400230), (96, 2833525), (100, 2720184), (120, 2266820), (150, 1813456), (160, 1700115), (200, 1360092), (240, 1133410), (300, 906728), (400, 680046), (480, 566705), (600, 453364), (800, 340023), (1200, 226682), (2400, 113341)]