630684320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2459}}^1$

素因数の和:2710

約数の個数: 96

約数和(自身を含む): 1710979200

約数和(自身を除く): 1080294880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 229, 280, 458, 560, 916, 1120, 1145, 1603, 1832, 2290, 2459, 3206, 3664, 4580, 4918, 6412, 7328, 8015, 9160, 9836, 12295, 12824, 16030, 17213, 18320, 19672, 24590, 25648, 32060, 34426, 36640, 39344, 49180, 51296, 64120, 68852, 78688, 86065, 98360, 128240, 137704, 172130, 196720, 256480, 275408, 344260, 393440, 550816, 563111, 688520, 1126222, 1377040, 2252444, 2754080, 2815555, 3941777, 4504888, 5631110, 7883554, 9009776, 11262220, 15767108, 18019552, 19708885, 22524440, 31534216, 39417770, 45048880, 63068432, 78835540, 90097760, 126136864, 157671080, 315342160, 630684320]

約数ペア:

[(1, 630684320), (2, 315342160), (4, 157671080), (5, 126136864), (7, 90097760), (8, 78835540), (10, 63068432), (14, 45048880), (16, 39417770), (20, 31534216), (28, 22524440), (32, 19708885), (35, 18019552), (40, 15767108), (56, 11262220), (70, 9009776), (80, 7883554), (112, 5631110), (140, 4504888), (160, 3941777), (224, 2815555), (229, 2754080), (280, 2252444), (458, 1377040), (560, 1126222), (916, 688520), (1120, 563111), (1145, 550816), (1603, 393440), (1832, 344260), (2290, 275408), (2459, 256480), (3206, 196720), (3664, 172130), (4580, 137704), (4918, 128240), (6412, 98360), (7328, 86065), (8015, 78688), (9160, 68852), (9836, 64120), (12295, 51296), (12824, 49180), (16030, 39344), (17213, 36640), (18320, 34426), (19672, 32060), (24590, 25648)]