42399360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 155380680

約数和(自身を除く): 112981320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 433, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 866, 960, 1020, 1088, 1152, 1224, 1299, 1360, 1440, 1530, 1632, 1732, 1920, 2040, 2165, 2176, 2448, 2598, 2720, 2880, 3060, 3264, 3464, 3897, 4080, 4330, 4896, 5196, 5440, 5760, 6120, 6495, 6528, 6928, 7361, 7794, 8160, 8660, 9792, 10392, 10880, 12240, 12990, 13856, 14722, 15588, 16320, 17320, 19485, 19584, 20784, 22083, 24480, 25980, 27712, 29444, 31176, 32640, 34640, 36805, 38970, 41568, 44166, 48960, 51960, 55424, 58888, 62352, 66249, 69280, 73610, 77940, 83136, 88332, 97920, 103920, 110415, 117776, 124704, 132498, 138560, 147220, 155880, 166272, 176664, 207840, 220830, 235552, 249408, 264996, 277120, 294440, 311760, 331245, 353328, 415680, 441660, 471104, 498816, 529992, 588880, 623520, 662490, 706656, 831360, 883320, 942208, 1059984, 1177760, 1247040, 1324980, 1413312, 1766640, 2119968, 2355520, 2494080, 2649960, 2826624, 3533280, 4239936, 4711040, 5299920, 7066560, 8479872, 10599840, 14133120, 21199680, 42399360]

約数ペア:

[(1, 42399360), (2, 21199680), (3, 14133120), (4, 10599840), (5, 8479872), (6, 7066560), (8, 5299920), (9, 4711040), (10, 4239936), (12, 3533280), (15, 2826624), (16, 2649960), (17, 2494080), (18, 2355520), (20, 2119968), (24, 1766640), (30, 1413312), (32, 1324980), (34, 1247040), (36, 1177760), (40, 1059984), (45, 942208), (48, 883320), (51, 831360), (60, 706656), (64, 662490), (68, 623520), (72, 588880), (80, 529992), (85, 498816), (90, 471104), (96, 441660), (102, 415680), (120, 353328), (128, 331245), (136, 311760), (144, 294440), (153, 277120), (160, 264996), (170, 249408), (180, 235552), (192, 220830), (204, 207840), (240, 176664), (255, 166272), (272, 155880), (288, 147220), (306, 138560), (320, 132498), (340, 124704), (360, 117776), (384, 110415), (408, 103920), (433, 97920), (480, 88332), (510, 83136), (544, 77940), (576, 73610), (612, 69280), (640, 66249), (680, 62352), (720, 58888), (765, 55424), (816, 51960), (866, 48960), (960, 44166), (1020, 41568), (1088, 38970), (1152, 36805), (1224, 34640), (1299, 32640), (1360, 31176), (1440, 29444), (1530, 27712), (1632, 25980), (1732, 24480), (1920, 22083), (2040, 20784), (2165, 19584), (2176, 19485), (2448, 17320), (2598, 16320), (2720, 15588), (2880, 14722), (3060, 13856), (3264, 12990), (3464, 12240), (3897, 10880), (4080, 10392), (4330, 9792), (4896, 8660), (5196, 8160), (5440, 7794), (5760, 7361), (6120, 6928), (6495, 6528)]