1107344880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:464

約数の個数: 240

約数和(自身を含む): 3856922784

約数和(自身を除く): 2749577904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 197, 211, 222, 240, 296, 333, 360, 370, 394, 422, 444, 555, 591, 592, 633, 666, 720, 740, 788, 844, 888, 985, 1055, 1110, 1182, 1266, 1332, 1480, 1576, 1665, 1688, 1773, 1776, 1899, 1970, 2110, 2220, 2364, 2532, 2664, 2955, 2960, 3152, 3165, 3330, 3376, 3546, 3798, 3940, 4220, 4440, 4728, 5064, 5328, 5910, 6330, 6660, 7092, 7289, 7596, 7807, 7880, 8440, 8865, 8880, 9456, 9495, 10128, 11820, 12660, 13320, 14184, 14578, 15192, 15614, 15760, 16880, 17730, 18990, 21867, 23421, 23640, 25320, 26640, 28368, 29156, 30384, 31228, 35460, 36445, 37980, 39035, 41567, 43734, 46842, 47280, 50640, 58312, 62456, 65601, 70263, 70920, 72890, 75960, 78070, 83134, 87468, 93684, 109335, 116624, 117105, 124701, 124912, 131202, 140526, 141840, 145780, 151920, 156140, 166268, 174936, 187368, 207835, 218670, 234210, 249402, 262404, 281052, 291560, 312280, 328005, 332536, 349872, 351315, 374103, 374736, 415670, 437340, 468420, 498804, 524808, 562104, 583120, 623505, 624560, 656010, 665072, 702630, 748206, 831340, 874680, 936840, 997608, 1049616, 1124208, 1247010, 1312020, 1405260, 1496412, 1537979, 1662680, 1749360, 1870515, 1873680, 1995216, 2494020, 2624040, 2810520, 2992824, 3075958, 3325360, 3741030, 4613937, 4988040, 5248080, 5621040, 5985648, 6151916, 7482060, 7689895, 9227874, 9976080, 12303832, 13841811, 14964120, 15379790, 18455748, 23069685, 24607664, 27683622, 29928240, 30759580, 36911496, 46139370, 55367244, 61519160, 69209055, 73822992, 92278740, 110734488, 123038320, 138418110, 184557480, 221468976, 276836220, 369114960, 553672440, 1107344880]

約数ペア:

[(1, 1107344880), (2, 553672440), (3, 369114960), (4, 276836220), (5, 221468976), (6, 184557480), (8, 138418110), (9, 123038320), (10, 110734488), (12, 92278740), (15, 73822992), (16, 69209055), (18, 61519160), (20, 55367244), (24, 46139370), (30, 36911496), (36, 30759580), (37, 29928240), (40, 27683622), (45, 24607664), (48, 23069685), (60, 18455748), (72, 15379790), (74, 14964120), (80, 13841811), (90, 12303832), (111, 9976080), (120, 9227874), (144, 7689895), (148, 7482060), (180, 6151916), (185, 5985648), (197, 5621040), (211, 5248080), (222, 4988040), (240, 4613937), (296, 3741030), (333, 3325360), (360, 3075958), (370, 2992824), (394, 2810520), (422, 2624040), (444, 2494020), (555, 1995216), (591, 1873680), (592, 1870515), (633, 1749360), (666, 1662680), (720, 1537979), (740, 1496412), (788, 1405260), (844, 1312020), (888, 1247010), (985, 1124208), (1055, 1049616), (1110, 997608), (1182, 936840), (1266, 874680), (1332, 831340), (1480, 748206), (1576, 702630), (1665, 665072), (1688, 656010), (1773, 624560), (1776, 623505), (1899, 583120), (1970, 562104), (2110, 524808), (2220, 498804), (2364, 468420), (2532, 437340), (2664, 415670), (2955, 374736), (2960, 374103), (3152, 351315), (3165, 349872), (3330, 332536), (3376, 328005), (3546, 312280), (3798, 291560), (3940, 281052), (4220, 262404), (4440, 249402), (4728, 234210), (5064, 218670), (5328, 207835), (5910, 187368), (6330, 174936), (6660, 166268), (7092, 156140), (7289, 151920), (7596, 145780), (7807, 141840), (7880, 140526), (8440, 131202), (8865, 124912), (8880, 124701), (9456, 117105), (9495, 116624), (10128, 109335), (11820, 93684), (12660, 87468), (13320, 83134), (14184, 78070), (14578, 75960), (15192, 72890), (15614, 70920), (15760, 70263), (16880, 65601), (17730, 62456), (18990, 58312), (21867, 50640), (23421, 47280), (23640, 46842), (25320, 43734), (26640, 41567), (28368, 39035), (29156, 37980), (30384, 36445), (31228, 35460)]