220343520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9767}}^1$

素因数の和:9832

約数の個数: 96

約数和(自身を含む): 708922368

約数和(自身を除く): 488578848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 9767, 11280, 19534, 22560, 29301, 39068, 48835, 58602, 78136, 97670, 117204, 146505, 156272, 195340, 234408, 293010, 312544, 390680, 459049, 468816, 586020, 781360, 918098, 937632, 1172040, 1377147, 1562720, 1836196, 2295245, 2344080, 2754294, 3672392, 4590490, 4688160, 5508588, 6885735, 7344784, 9180980, 11017176, 13771470, 14689568, 18361960, 22034352, 27542940, 36723920, 44068704, 55085880, 73447840, 110171760, 220343520]

約数ペア:

[(1, 220343520), (2, 110171760), (3, 73447840), (4, 55085880), (5, 44068704), (6, 36723920), (8, 27542940), (10, 22034352), (12, 18361960), (15, 14689568), (16, 13771470), (20, 11017176), (24, 9180980), (30, 7344784), (32, 6885735), (40, 5508588), (47, 4688160), (48, 4590490), (60, 3672392), (80, 2754294), (94, 2344080), (96, 2295245), (120, 1836196), (141, 1562720), (160, 1377147), (188, 1172040), (235, 937632), (240, 918098), (282, 781360), (376, 586020), (470, 468816), (480, 459049), (564, 390680), (705, 312544), (752, 293010), (940, 234408), (1128, 195340), (1410, 156272), (1504, 146505), (1880, 117204), (2256, 97670), (2820, 78136), (3760, 58602), (4512, 48835), (5640, 39068), (7520, 29301), (9767, 22560), (11280, 19534)]