45223920

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{997}}^1$

素因数の和:1029

約数の個数: 200

約数和(自身を含む): 179687904

約数和(自身を除く): 134463984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 997, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 1994, 2160, 2268, 2520, 2835, 2991, 3024, 3240, 3780, 3988, 4536, 4985, 5040, 5670, 5982, 6480, 6979, 7560, 7976, 8973, 9072, 9970, 11340, 11964, 13958, 14955, 15120, 15952, 17946, 19940, 20937, 22680, 23928, 26919, 27916, 29910, 34895, 35892, 39880, 41874, 44865, 45360, 47856, 53838, 55832, 59820, 62811, 69790, 71784, 79760, 80757, 83748, 89730, 104685, 107676, 111664, 119640, 125622, 134595, 139580, 143568, 161514, 167496, 179460, 188433, 209370, 215352, 239280, 251244, 269190, 279160, 314055, 323028, 334992, 358920, 376866, 403785, 418740, 430704, 502488, 538380, 558320, 565299, 628110, 646056, 717840, 753732, 807570, 837480, 942165, 1004976, 1076760, 1130598, 1256220, 1292112, 1507464, 1615140, 1674960, 1884330, 2153520, 2261196, 2512440, 2826495, 3014928, 3230280, 3768660, 4522392, 5024880, 5652990, 6460560, 7537320, 9044784, 11305980, 15074640, 22611960, 45223920]

約数ペア:

[(1, 45223920), (2, 22611960), (3, 15074640), (4, 11305980), (5, 9044784), (6, 7537320), (7, 6460560), (8, 5652990), (9, 5024880), (10, 4522392), (12, 3768660), (14, 3230280), (15, 3014928), (16, 2826495), (18, 2512440), (20, 2261196), (21, 2153520), (24, 1884330), (27, 1674960), (28, 1615140), (30, 1507464), (35, 1292112), (36, 1256220), (40, 1130598), (42, 1076760), (45, 1004976), (48, 942165), (54, 837480), (56, 807570), (60, 753732), (63, 717840), (70, 646056), (72, 628110), (80, 565299), (81, 558320), (84, 538380), (90, 502488), (105, 430704), (108, 418740), (112, 403785), (120, 376866), (126, 358920), (135, 334992), (140, 323028), (144, 314055), (162, 279160), (168, 269190), (180, 251244), (189, 239280), (210, 215352), (216, 209370), (240, 188433), (252, 179460), (270, 167496), (280, 161514), (315, 143568), (324, 139580), (336, 134595), (360, 125622), (378, 119640), (405, 111664), (420, 107676), (432, 104685), (504, 89730), (540, 83748), (560, 80757), (567, 79760), (630, 71784), (648, 69790), (720, 62811), (756, 59820), (810, 55832), (840, 53838), (945, 47856), (997, 45360), (1008, 44865), (1080, 41874), (1134, 39880), (1260, 35892), (1296, 34895), (1512, 29910), (1620, 27916), (1680, 26919), (1890, 23928), (1994, 22680), (2160, 20937), (2268, 19940), (2520, 17946), (2835, 15952), (2991, 15120), (3024, 14955), (3240, 13958), (3780, 11964), (3988, 11340), (4536, 9970), (4985, 9072), (5040, 8973), (5670, 7976), (5982, 7560), (6480, 6979)]