1828130400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{253907}}^1$

素因数の和:253933

約数の個数: 108

約数和(自身を含む): 6446470212

約数和(自身を除く): 4618339812

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 253907, 507814, 761721, 1015628, 1269535, 1523442, 2031256, 2285163, 2539070, 3046884, 3808605, 4062512, 4570326, 5078140, 6093768, 6347675, 7617210, 8125024, 9140652, 10156280, 11425815, 12187536, 12695350, 15234420, 18281304, 19043025, 20312560, 22851630, 24375072, 25390700, 30468840, 36562608, 38086050, 40625120, 45703260, 50781400, 57129075, 60937680, 73125216, 76172100, 91406520, 101562800, 114258150, 121875360, 152344200, 182813040, 203125600, 228516300, 304688400, 365626080, 457032600, 609376800, 914065200, 1828130400]

約数ペア:

[(1, 1828130400), (2, 914065200), (3, 609376800), (4, 457032600), (5, 365626080), (6, 304688400), (8, 228516300), (9, 203125600), (10, 182813040), (12, 152344200), (15, 121875360), (16, 114258150), (18, 101562800), (20, 91406520), (24, 76172100), (25, 73125216), (30, 60937680), (32, 57129075), (36, 50781400), (40, 45703260), (45, 40625120), (48, 38086050), (50, 36562608), (60, 30468840), (72, 25390700), (75, 24375072), (80, 22851630), (90, 20312560), (96, 19043025), (100, 18281304), (120, 15234420), (144, 12695350), (150, 12187536), (160, 11425815), (180, 10156280), (200, 9140652), (225, 8125024), (240, 7617210), (288, 6347675), (300, 6093768), (360, 5078140), (400, 4570326), (450, 4062512), (480, 3808605), (600, 3046884), (720, 2539070), (800, 2285163), (900, 2031256), (1200, 1523442), (1440, 1269535), (1800, 1015628), (2400, 761721), (3600, 507814), (7200, 253907)]