204969120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2557}}^1$

素因数の和:2742

約数の個数: 96

約数和(自身を含む): 649772928

約数和(自身を除く): 444803808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 167, 240, 334, 480, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2557, 2672, 3340, 4008, 5010, 5114, 5344, 6680, 7671, 8016, 10020, 10228, 12785, 13360, 15342, 16032, 20040, 20456, 25570, 26720, 30684, 38355, 40080, 40912, 51140, 61368, 76710, 80160, 81824, 102280, 122736, 153420, 204560, 245472, 306840, 409120, 427019, 613680, 854038, 1227360, 1281057, 1708076, 2135095, 2562114, 3416152, 4270190, 5124228, 6405285, 6832304, 8540380, 10248456, 12810570, 13664608, 17080760, 20496912, 25621140, 34161520, 40993824, 51242280, 68323040, 102484560, 204969120]

約数ペア:

[(1, 204969120), (2, 102484560), (3, 68323040), (4, 51242280), (5, 40993824), (6, 34161520), (8, 25621140), (10, 20496912), (12, 17080760), (15, 13664608), (16, 12810570), (20, 10248456), (24, 8540380), (30, 6832304), (32, 6405285), (40, 5124228), (48, 4270190), (60, 3416152), (80, 2562114), (96, 2135095), (120, 1708076), (160, 1281057), (167, 1227360), (240, 854038), (334, 613680), (480, 427019), (501, 409120), (668, 306840), (835, 245472), (1002, 204560), (1336, 153420), (1670, 122736), (2004, 102280), (2505, 81824), (2557, 80160), (2672, 76710), (3340, 61368), (4008, 51140), (5010, 40912), (5114, 40080), (5344, 38355), (6680, 30684), (7671, 26720), (8016, 25570), (10020, 20456), (10228, 20040), (12785, 16032), (13360, 15342)]