146325080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:825

約数の個数: 128

約数和(自身を含む): 395020800

約数和(自身を除く): 248695720

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 38, 40, 44, 46, 55, 76, 88, 92, 95, 110, 115, 152, 184, 190, 209, 220, 230, 253, 380, 418, 437, 440, 460, 506, 760, 761, 836, 874, 920, 1012, 1045, 1265, 1522, 1672, 1748, 2024, 2090, 2185, 2530, 3044, 3496, 3805, 4180, 4370, 4807, 5060, 6088, 7610, 8360, 8371, 8740, 9614, 10120, 14459, 15220, 16742, 17480, 17503, 19228, 24035, 28918, 30440, 33484, 35006, 38456, 41855, 48070, 57836, 66968, 70012, 72295, 83710, 87515, 96140, 115672, 140024, 144590, 159049, 167420, 175030, 192280, 192533, 289180, 318098, 332557, 334840, 350060, 385066, 578360, 636196, 665114, 700120, 770132, 795245, 962665, 1272392, 1330228, 1540264, 1590490, 1662785, 1925330, 2660456, 3180980, 3325570, 3658127, 3850660, 6361960, 6651140, 7316254, 7701320, 13302280, 14632508, 18290635, 29265016, 36581270, 73162540, 146325080]

約数ペア:

[(1, 146325080), (2, 73162540), (4, 36581270), (5, 29265016), (8, 18290635), (10, 14632508), (11, 13302280), (19, 7701320), (20, 7316254), (22, 6651140), (23, 6361960), (38, 3850660), (40, 3658127), (44, 3325570), (46, 3180980), (55, 2660456), (76, 1925330), (88, 1662785), (92, 1590490), (95, 1540264), (110, 1330228), (115, 1272392), (152, 962665), (184, 795245), (190, 770132), (209, 700120), (220, 665114), (230, 636196), (253, 578360), (380, 385066), (418, 350060), (437, 334840), (440, 332557), (460, 318098), (506, 289180), (760, 192533), (761, 192280), (836, 175030), (874, 167420), (920, 159049), (1012, 144590), (1045, 140024), (1265, 115672), (1522, 96140), (1672, 87515), (1748, 83710), (2024, 72295), (2090, 70012), (2185, 66968), (2530, 57836), (3044, 48070), (3496, 41855), (3805, 38456), (4180, 35006), (4370, 33484), (4807, 30440), (5060, 28918), (6088, 24035), (7610, 19228), (8360, 17503), (8371, 17480), (8740, 16742), (9614, 15220), (10120, 14459)]