406293120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{70537}}^1$

素因数の和:70562

約数の個数: 96

約数和(自身を含む): 1403000820

約数和(自身を除く): 996707700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 70537, 141074, 211611, 282148, 352685, 423222, 564296, 634833, 705370, 846444, 1058055, 1128592, 1269666, 1410740, 1692888, 2116110, 2257184, 2539332, 2821480, 3174165, 3385776, 4232220, 4514368, 5078664, 5642960, 6348330, 6771552, 8464440, 9028736, 10157328, 11285920, 12696660, 13543104, 16928880, 20314656, 22571840, 25393320, 27086208, 33857760, 40629312, 45143680, 50786640, 67715520, 81258624, 101573280, 135431040, 203146560, 406293120]

約数ペア:

[(1, 406293120), (2, 203146560), (3, 135431040), (4, 101573280), (5, 81258624), (6, 67715520), (8, 50786640), (9, 45143680), (10, 40629312), (12, 33857760), (15, 27086208), (16, 25393320), (18, 22571840), (20, 20314656), (24, 16928880), (30, 13543104), (32, 12696660), (36, 11285920), (40, 10157328), (45, 9028736), (48, 8464440), (60, 6771552), (64, 6348330), (72, 5642960), (80, 5078664), (90, 4514368), (96, 4232220), (120, 3385776), (128, 3174165), (144, 2821480), (160, 2539332), (180, 2257184), (192, 2116110), (240, 1692888), (288, 1410740), (320, 1269666), (360, 1128592), (384, 1058055), (480, 846444), (576, 705370), (640, 634833), (720, 564296), (960, 423222), (1152, 352685), (1440, 282148), (1920, 211611), (2880, 141074), (5760, 70537)]