65364554880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{62011}}^1$

素因数の和:62100

約数の個数: 256

約数和(自身を含む): 235298332800

約数和(自身を除く): 169933777920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 576, 610, 640, 720, 732, 864, 915, 960, 976, 1080, 1098, 1152, 1220, 1440, 1464, 1647, 1728, 1830, 1920, 1952, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3456, 3660, 3904, 4320, 4392, 4880, 5490, 5760, 5856, 6588, 7320, 7808, 8235, 8640, 8784, 9760, 10980, 11712, 13176, 14640, 16470, 17280, 17568, 19520, 21960, 23424, 26352, 29280, 32940, 35136, 39040, 43920, 52704, 58560, 62011, 65880, 70272, 87840, 105408, 117120, 124022, 131760, 175680, 186033, 210816, 248044, 263520, 310055, 351360, 372066, 496088, 527040, 558099, 620110, 744132, 930165, 992176, 1054080, 1116198, 1240220, 1488264, 1674297, 1860330, 1984352, 2232396, 2480440, 2790495, 2976528, 3348594, 3720660, 3782671, 3968704, 4464792, 4960880, 5580990, 5953056, 6697188, 7441320, 7565342, 7937408, 8371485, 8929584, 9921760, 11161980, 11348013, 11906112, 13394376, 14882640, 15130684, 16742970, 17859168, 18913355, 19843520, 22323960, 22696026, 23812224, 26788752, 29765280, 30261368, 33485940, 34044039, 35718336, 37826710, 39687040, 44647920, 45392052, 53577504, 56740065, 59530560, 60522736, 66971880, 68088078, 71436672, 75653420, 89295840, 90784104, 102132117, 107155008, 113480130, 119061120, 121045472, 133943760, 136176156, 151306840, 170220195, 178591680, 181568208, 204264234, 214310016, 226960260, 242090944, 267887520, 272352312, 302613680, 340440390, 357183360, 363136416, 408528468, 453920520, 484181888, 510660585, 535775040, 544704624, 605227360, 680880780, 726272832, 817056936, 907841040, 1021321170, 1071550080, 1089409248, 1210454720, 1361761560, 1452545664, 1634113872, 1815682080, 2042642340, 2178818496, 2420909440, 2723523120, 3268227744, 3631364160, 4085284680, 4357636992, 5447046240, 6536455488, 7262728320, 8170569360, 10894092480, 13072910976, 16341138720, 21788184960, 32682277440, 65364554880]

約数ペア:

[(1, 65364554880), (2, 32682277440), (3, 21788184960), (4, 16341138720), (5, 13072910976), (6, 10894092480), (8, 8170569360), (9, 7262728320), (10, 6536455488), (12, 5447046240), (15, 4357636992), (16, 4085284680), (18, 3631364160), (20, 3268227744), (24, 2723523120), (27, 2420909440), (30, 2178818496), (32, 2042642340), (36, 1815682080), (40, 1634113872), (45, 1452545664), (48, 1361761560), (54, 1210454720), (60, 1089409248), (61, 1071550080), (64, 1021321170), (72, 907841040), (80, 817056936), (90, 726272832), (96, 680880780), (108, 605227360), (120, 544704624), (122, 535775040), (128, 510660585), (135, 484181888), (144, 453920520), (160, 408528468), (180, 363136416), (183, 357183360), (192, 340440390), (216, 302613680), (240, 272352312), (244, 267887520), (270, 242090944), (288, 226960260), (305, 214310016), (320, 204264234), (360, 181568208), (366, 178591680), (384, 170220195), (432, 151306840), (480, 136176156), (488, 133943760), (540, 121045472), (549, 119061120), (576, 113480130), (610, 107155008), (640, 102132117), (720, 90784104), (732, 89295840), (864, 75653420), (915, 71436672), (960, 68088078), (976, 66971880), (1080, 60522736), (1098, 59530560), (1152, 56740065), (1220, 53577504), (1440, 45392052), (1464, 44647920), (1647, 39687040), (1728, 37826710), (1830, 35718336), (1920, 34044039), (1952, 33485940), (2160, 30261368), (2196, 29765280), (2440, 26788752), (2745, 23812224), (2880, 22696026), (2928, 22323960), (3294, 19843520), (3456, 18913355), (3660, 17859168), (3904, 16742970), (4320, 15130684), (4392, 14882640), (4880, 13394376), (5490, 11906112), (5760, 11348013), (5856, 11161980), (6588, 9921760), (7320, 8929584), (7808, 8371485), (8235, 7937408), (8640, 7565342), (8784, 7441320), (9760, 6697188), (10980, 5953056), (11712, 5580990), (13176, 4960880), (14640, 4464792), (16470, 3968704), (17280, 3782671), (17568, 3720660), (19520, 3348594), (21960, 2976528), (23424, 2790495), (26352, 2480440), (29280, 2232396), (32940, 1984352), (35136, 1860330), (39040, 1674297), (43920, 1488264), (52704, 1240220), (58560, 1116198), (62011, 1054080), (65880, 992176), (70272, 930165), (87840, 744132), (105408, 620110), (117120, 558099), (124022, 527040), (131760, 496088), (175680, 372066), (186033, 351360), (210816, 310055), (248044, 263520)]