232469520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:657

約数の個数: 160

約数和(自身を含む): 757237248

約数和(自身を除く): 524767728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 47, 48, 60, 74, 80, 94, 111, 120, 141, 148, 185, 188, 222, 235, 240, 282, 296, 370, 376, 444, 470, 555, 557, 564, 592, 705, 740, 752, 888, 940, 1110, 1114, 1128, 1410, 1480, 1671, 1739, 1776, 1880, 2220, 2228, 2256, 2785, 2820, 2960, 3342, 3478, 3760, 4440, 4456, 5217, 5570, 5640, 6684, 6956, 8355, 8695, 8880, 8912, 10434, 11140, 11280, 13368, 13912, 16710, 17390, 20609, 20868, 22280, 26085, 26179, 26736, 27824, 33420, 34780, 41218, 41736, 44560, 52170, 52358, 61827, 66840, 69560, 78537, 82436, 83472, 103045, 104340, 104716, 123654, 130895, 133680, 139120, 157074, 164872, 206090, 208680, 209432, 247308, 261790, 309135, 314148, 329744, 392685, 412180, 417360, 418864, 494616, 523580, 618270, 628296, 785370, 824360, 968623, 989232, 1047160, 1236540, 1256592, 1570740, 1648720, 1937246, 2094320, 2473080, 2905869, 3141480, 3874492, 4843115, 4946160, 5811738, 6282960, 7748984, 9686230, 11623476, 14529345, 15497968, 19372460, 23246952, 29058690, 38744920, 46493904, 58117380, 77489840, 116234760, 232469520]

約数ペア:

[(1, 232469520), (2, 116234760), (3, 77489840), (4, 58117380), (5, 46493904), (6, 38744920), (8, 29058690), (10, 23246952), (12, 19372460), (15, 15497968), (16, 14529345), (20, 11623476), (24, 9686230), (30, 7748984), (37, 6282960), (40, 5811738), (47, 4946160), (48, 4843115), (60, 3874492), (74, 3141480), (80, 2905869), (94, 2473080), (111, 2094320), (120, 1937246), (141, 1648720), (148, 1570740), (185, 1256592), (188, 1236540), (222, 1047160), (235, 989232), (240, 968623), (282, 824360), (296, 785370), (370, 628296), (376, 618270), (444, 523580), (470, 494616), (555, 418864), (557, 417360), (564, 412180), (592, 392685), (705, 329744), (740, 314148), (752, 309135), (888, 261790), (940, 247308), (1110, 209432), (1114, 208680), (1128, 206090), (1410, 164872), (1480, 157074), (1671, 139120), (1739, 133680), (1776, 130895), (1880, 123654), (2220, 104716), (2228, 104340), (2256, 103045), (2785, 83472), (2820, 82436), (2960, 78537), (3342, 69560), (3478, 66840), (3760, 61827), (4440, 52358), (4456, 52170), (5217, 44560), (5570, 41736), (5640, 41218), (6684, 34780), (6956, 33420), (8355, 27824), (8695, 26736), (8880, 26179), (8912, 26085), (10434, 22280), (11140, 20868), (11280, 20609), (13368, 17390), (13912, 16710)]