11720797440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8951}}^1$

素因数の和:9017

約数の個数: 288

約数和(自身を含む): 42158333952

約数和(自身を除く): 30437536512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 528, 620, 640, 660, 682, 704, 744, 768, 880, 930, 960, 992, 1023, 1056, 1240, 1280, 1320, 1364, 1408, 1488, 1705, 1760, 1860, 1920, 1984, 2046, 2112, 2480, 2640, 2728, 2816, 2976, 3410, 3520, 3720, 3840, 3968, 4092, 4224, 4960, 5115, 5280, 5456, 5952, 6820, 7040, 7440, 7936, 8184, 8448, 8951, 9920, 10230, 10560, 10912, 11904, 13640, 14080, 14880, 16368, 17902, 19840, 20460, 21120, 21824, 23808, 26853, 27280, 29760, 32736, 35804, 39680, 40920, 42240, 43648, 44755, 53706, 54560, 59520, 65472, 71608, 81840, 87296, 89510, 98461, 107412, 109120, 119040, 130944, 134265, 143216, 163680, 179020, 196922, 214824, 218240, 261888, 268530, 277481, 286432, 295383, 327360, 358040, 393844, 429648, 436480, 492305, 537060, 554962, 572864, 590766, 654720, 716080, 787688, 832443, 859296, 984610, 1074120, 1109924, 1145728, 1181532, 1309440, 1387405, 1432160, 1476915, 1575376, 1664886, 1718592, 1969220, 2148240, 2219848, 2291456, 2363064, 2774810, 2864320, 2953830, 3052291, 3150752, 3329772, 3437184, 3938440, 4162215, 4296480, 4439696, 4726128, 5549620, 5728640, 5907660, 6104582, 6301504, 6659544, 6874368, 7876880, 8324430, 8592960, 8879392, 9156873, 9452256, 11099240, 11457280, 11815320, 12209164, 12603008, 13319088, 15261455, 15753760, 16648860, 17185920, 17758784, 18313746, 18904512, 22198480, 23630640, 24418328, 25206016, 26638176, 30522910, 31507520, 33297720, 34371840, 35517568, 36627492, 37809024, 44396960, 45784365, 47261280, 48836656, 53276352, 61045820, 63015040, 66595440, 71035136, 73254984, 75618048, 88793920, 91568730, 94522560, 97673312, 106552704, 122091640, 126030080, 133190880, 146509968, 177587840, 183137460, 189045120, 195346624, 213105408, 244183280, 266381760, 293019936, 355175680, 366274920, 378090240, 390693248, 488366560, 532763520, 586039872, 732549840, 781386496, 976733120, 1065527040, 1172079744, 1465099680, 1953466240, 2344159488, 2930199360, 3906932480, 5860398720, 11720797440]

約数ペア:

[(1, 11720797440), (2, 5860398720), (3, 3906932480), (4, 2930199360), (5, 2344159488), (6, 1953466240), (8, 1465099680), (10, 1172079744), (11, 1065527040), (12, 976733120), (15, 781386496), (16, 732549840), (20, 586039872), (22, 532763520), (24, 488366560), (30, 390693248), (31, 378090240), (32, 366274920), (33, 355175680), (40, 293019936), (44, 266381760), (48, 244183280), (55, 213105408), (60, 195346624), (62, 189045120), (64, 183137460), (66, 177587840), (80, 146509968), (88, 133190880), (93, 126030080), (96, 122091640), (110, 106552704), (120, 97673312), (124, 94522560), (128, 91568730), (132, 88793920), (155, 75618048), (160, 73254984), (165, 71035136), (176, 66595440), (186, 63015040), (192, 61045820), (220, 53276352), (240, 48836656), (248, 47261280), (256, 45784365), (264, 44396960), (310, 37809024), (320, 36627492), (330, 35517568), (341, 34371840), (352, 33297720), (372, 31507520), (384, 30522910), (440, 26638176), (465, 25206016), (480, 24418328), (496, 23630640), (528, 22198480), (620, 18904512), (640, 18313746), (660, 17758784), (682, 17185920), (704, 16648860), (744, 15753760), (768, 15261455), (880, 13319088), (930, 12603008), (960, 12209164), (992, 11815320), (1023, 11457280), (1056, 11099240), (1240, 9452256), (1280, 9156873), (1320, 8879392), (1364, 8592960), (1408, 8324430), (1488, 7876880), (1705, 6874368), (1760, 6659544), (1860, 6301504), (1920, 6104582), (1984, 5907660), (2046, 5728640), (2112, 5549620), (2480, 4726128), (2640, 4439696), (2728, 4296480), (2816, 4162215), (2976, 3938440), (3410, 3437184), (3520, 3329772), (3720, 3150752), (3840, 3052291), (3968, 2953830), (4092, 2864320), (4224, 2774810), (4960, 2363064), (5115, 2291456), (5280, 2219848), (5456, 2148240), (5952, 1969220), (6820, 1718592), (7040, 1664886), (7440, 1575376), (7936, 1476915), (8184, 1432160), (8448, 1387405), (8951, 1309440), (9920, 1181532), (10230, 1145728), (10560, 1109924), (10912, 1074120), (11904, 984610), (13640, 859296), (14080, 832443), (14880, 787688), (16368, 716080), (17902, 654720), (19840, 590766), (20460, 572864), (21120, 554962), (21824, 537060), (23808, 492305), (26853, 436480), (27280, 429648), (29760, 393844), (32736, 358040), (35804, 327360), (39680, 295383), (40920, 286432), (42240, 277481), (43648, 268530), (44755, 261888), (53706, 218240), (54560, 214824), (59520, 196922), (65472, 179020), (71608, 163680), (81840, 143216), (87296, 134265), (89510, 130944), (98461, 119040), (107412, 109120)]