147374640

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{19}}^2$

素因数の和:76

約数の個数: 420

約数和(自身を含む): 619652304

約数和(自身を除く): 472277664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 243, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 361, 378, 380, 399, 405, 420, 432, 456, 486, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 722, 729, 756, 760, 798, 810, 840, 855, 912, 945, 972, 1008, 1026, 1064, 1080, 1083, 1134, 1140, 1197, 1215, 1260, 1296, 1330, 1368, 1444, 1458, 1512, 1520, 1539, 1596, 1620, 1680, 1701, 1710, 1805, 1890, 1944, 1995, 2052, 2128, 2160, 2166, 2268, 2280, 2394, 2430, 2520, 2527, 2565, 2660, 2736, 2835, 2888, 2916, 3024, 3078, 3192, 3240, 3249, 3402, 3420, 3591, 3610, 3645, 3780, 3888, 3990, 4104, 4332, 4536, 4560, 4617, 4788, 4860, 5040, 5054, 5103, 5130, 5320, 5415, 5670, 5776, 5832, 5985, 6156, 6384, 6480, 6498, 6804, 6840, 7182, 7220, 7290, 7560, 7581, 7695, 7980, 8208, 8505, 8664, 9072, 9234, 9576, 9720, 9747, 10108, 10206, 10260, 10640, 10773, 10830, 11340, 11664, 11970, 12312, 12635, 12996, 13608, 13680, 13851, 14364, 14440, 14580, 15120, 15162, 15390, 15960, 16245, 17010, 17328, 17955, 18468, 19152, 19440, 19494, 20216, 20412, 20520, 21546, 21660, 22680, 22743, 23085, 23940, 24624, 25270, 25515, 25992, 27216, 27702, 28728, 28880, 29160, 29241, 30324, 30780, 31920, 32319, 32490, 34020, 35910, 36936, 37905, 38988, 40432, 40824, 41040, 43092, 43320, 45360, 45486, 46170, 47880, 48735, 50540, 51030, 51984, 53865, 55404, 57456, 58320, 58482, 60648, 61560, 64638, 64980, 68040, 68229, 69255, 71820, 73872, 75810, 77976, 81648, 86184, 86640, 87723, 90972, 92340, 95760, 96957, 97470, 101080, 102060, 107730, 110808, 113715, 116964, 121296, 123120, 129276, 129960, 136080, 136458, 138510, 143640, 146205, 151620, 155952, 161595, 172368, 175446, 181944, 184680, 193914, 194940, 202160, 204120, 204687, 215460, 221616, 227430, 233928, 258552, 259920, 263169, 272916, 277020, 287280, 292410, 303240, 323190, 341145, 350892, 363888, 369360, 387828, 389880, 408240, 409374, 430920, 438615, 454860, 467856, 484785, 517104, 526338, 545832, 554040, 584820, 606480, 614061, 646380, 682290, 701784, 775656, 779760, 818748, 861840, 877230, 909720, 969570, 1023435, 1052676, 1091664, 1108080, 1169640, 1228122, 1292760, 1315845, 1364580, 1403568, 1551312, 1637496, 1754460, 1819440, 1842183, 1939140, 2046870, 2105352, 2339280, 2456244, 2585520, 2631690, 2729160, 3070305, 3274992, 3508920, 3684366, 3878280, 4093740, 4210704, 4912488, 5263380, 5458320, 6140610, 7017840, 7368732, 7756560, 8187480, 9210915, 9824976, 10526760, 12281220, 14737464, 16374960, 18421830, 21053520, 24562440, 29474928, 36843660, 49124880, 73687320, 147374640]

約数ペア:

[(1, 147374640), (2, 73687320), (3, 49124880), (4, 36843660), (5, 29474928), (6, 24562440), (7, 21053520), (8, 18421830), (9, 16374960), (10, 14737464), (12, 12281220), (14, 10526760), (15, 9824976), (16, 9210915), (18, 8187480), (19, 7756560), (20, 7368732), (21, 7017840), (24, 6140610), (27, 5458320), (28, 5263380), (30, 4912488), (35, 4210704), (36, 4093740), (38, 3878280), (40, 3684366), (42, 3508920), (45, 3274992), (48, 3070305), (54, 2729160), (56, 2631690), (57, 2585520), (60, 2456244), (63, 2339280), (70, 2105352), (72, 2046870), (76, 1939140), (80, 1842183), (81, 1819440), (84, 1754460), (90, 1637496), (95, 1551312), (105, 1403568), (108, 1364580), (112, 1315845), (114, 1292760), (120, 1228122), (126, 1169640), (133, 1108080), (135, 1091664), (140, 1052676), (144, 1023435), (152, 969570), (162, 909720), (168, 877230), (171, 861840), (180, 818748), (189, 779760), (190, 775656), (210, 701784), (216, 682290), (228, 646380), (240, 614061), (243, 606480), (252, 584820), (266, 554040), (270, 545832), (280, 526338), (285, 517104), (304, 484785), (315, 467856), (324, 454860), (336, 438615), (342, 430920), (360, 409374), (361, 408240), (378, 389880), (380, 387828), (399, 369360), (405, 363888), (420, 350892), (432, 341145), (456, 323190), (486, 303240), (504, 292410), (513, 287280), (532, 277020), (540, 272916), (560, 263169), (567, 259920), (570, 258552), (630, 233928), (648, 227430), (665, 221616), (684, 215460), (720, 204687), (722, 204120), (729, 202160), (756, 194940), (760, 193914), (798, 184680), (810, 181944), (840, 175446), (855, 172368), (912, 161595), (945, 155952), (972, 151620), (1008, 146205), (1026, 143640), (1064, 138510), (1080, 136458), (1083, 136080), (1134, 129960), (1140, 129276), (1197, 123120), (1215, 121296), (1260, 116964), (1296, 113715), (1330, 110808), (1368, 107730), (1444, 102060), (1458, 101080), (1512, 97470), (1520, 96957), (1539, 95760), (1596, 92340), (1620, 90972), (1680, 87723), (1701, 86640), (1710, 86184), (1805, 81648), (1890, 77976), (1944, 75810), (1995, 73872), (2052, 71820), (2128, 69255), (2160, 68229), (2166, 68040), (2268, 64980), (2280, 64638), (2394, 61560), (2430, 60648), (2520, 58482), (2527, 58320), (2565, 57456), (2660, 55404), (2736, 53865), (2835, 51984), (2888, 51030), (2916, 50540), (3024, 48735), (3078, 47880), (3192, 46170), (3240, 45486), (3249, 45360), (3402, 43320), (3420, 43092), (3591, 41040), (3610, 40824), (3645, 40432), (3780, 38988), (3888, 37905), (3990, 36936), (4104, 35910), (4332, 34020), (4536, 32490), (4560, 32319), (4617, 31920), (4788, 30780), (4860, 30324), (5040, 29241), (5054, 29160), (5103, 28880), (5130, 28728), (5320, 27702), (5415, 27216), (5670, 25992), (5776, 25515), (5832, 25270), (5985, 24624), (6156, 23940), (6384, 23085), (6480, 22743), (6498, 22680), (6804, 21660), (6840, 21546), (7182, 20520), (7220, 20412), (7290, 20216), (7560, 19494), (7581, 19440), (7695, 19152), (7980, 18468), (8208, 17955), (8505, 17328), (8664, 17010), (9072, 16245), (9234, 15960), (9576, 15390), (9720, 15162), (9747, 15120), (10108, 14580), (10206, 14440), (10260, 14364), (10640, 13851), (10773, 13680), (10830, 13608), (11340, 12996), (11664, 12635), (11970, 12312)]