27963120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 92279808

約数和(自身を除く): 64316688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 47, 48, 60, 67, 74, 80, 94, 111, 120, 134, 141, 148, 185, 188, 201, 222, 235, 240, 268, 282, 296, 335, 370, 376, 402, 444, 470, 536, 555, 564, 592, 670, 705, 740, 752, 804, 888, 940, 1005, 1072, 1110, 1128, 1340, 1410, 1480, 1608, 1739, 1776, 1880, 2010, 2220, 2256, 2479, 2680, 2820, 2960, 3149, 3216, 3478, 3760, 4020, 4440, 4958, 5217, 5360, 5640, 6298, 6956, 7437, 8040, 8695, 8880, 9447, 9916, 10434, 11280, 12395, 12596, 13912, 14874, 15745, 16080, 17390, 18894, 19832, 20868, 24790, 25192, 26085, 27824, 29748, 31490, 34780, 37185, 37788, 39664, 41736, 47235, 49580, 50384, 52170, 59496, 62980, 69560, 74370, 75576, 83472, 94470, 99160, 104340, 116513, 118992, 125960, 139120, 148740, 151152, 188940, 198320, 208680, 233026, 251920, 297480, 349539, 377880, 417360, 466052, 582565, 594960, 699078, 755760, 932104, 1165130, 1398156, 1747695, 1864208, 2330260, 2796312, 3495390, 4660520, 5592624, 6990780, 9321040, 13981560, 27963120]

約数ペア:

[(1, 27963120), (2, 13981560), (3, 9321040), (4, 6990780), (5, 5592624), (6, 4660520), (8, 3495390), (10, 2796312), (12, 2330260), (15, 1864208), (16, 1747695), (20, 1398156), (24, 1165130), (30, 932104), (37, 755760), (40, 699078), (47, 594960), (48, 582565), (60, 466052), (67, 417360), (74, 377880), (80, 349539), (94, 297480), (111, 251920), (120, 233026), (134, 208680), (141, 198320), (148, 188940), (185, 151152), (188, 148740), (201, 139120), (222, 125960), (235, 118992), (240, 116513), (268, 104340), (282, 99160), (296, 94470), (335, 83472), (370, 75576), (376, 74370), (402, 69560), (444, 62980), (470, 59496), (536, 52170), (555, 50384), (564, 49580), (592, 47235), (670, 41736), (705, 39664), (740, 37788), (752, 37185), (804, 34780), (888, 31490), (940, 29748), (1005, 27824), (1072, 26085), (1110, 25192), (1128, 24790), (1340, 20868), (1410, 19832), (1480, 18894), (1608, 17390), (1739, 16080), (1776, 15745), (1880, 14874), (2010, 13912), (2220, 12596), (2256, 12395), (2479, 11280), (2680, 10434), (2820, 9916), (2960, 9447), (3149, 8880), (3216, 8695), (3478, 8040), (3760, 7437), (4020, 6956), (4440, 6298), (4958, 5640), (5217, 5360)]