127759800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1646

約数の個数: 192

約数和(自身を含む): 476755200

約数和(自身を除く): 348995400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1601, 1900, 1995, 2100, 2280, 2660, 2850, 3192, 3202, 3325, 3800, 3990, 4200, 4803, 5320, 5700, 6404, 6650, 7980, 8005, 9606, 9975, 11207, 11400, 12808, 13300, 15960, 16010, 19212, 19950, 22414, 24015, 26600, 30419, 32020, 33621, 38424, 39900, 40025, 44828, 48030, 56035, 60838, 64040, 67242, 79800, 80050, 89656, 91257, 96060, 112070, 120075, 121676, 134484, 152095, 160100, 168105, 182514, 192120, 212933, 224140, 240150, 243352, 268968, 280175, 304190, 320200, 336210, 365028, 425866, 448280, 456285, 480300, 560350, 608380, 638799, 672420, 730056, 760475, 840525, 851732, 912570, 960600, 1064665, 1120700, 1216760, 1277598, 1344840, 1520950, 1681050, 1703464, 1825140, 2129330, 2241400, 2281425, 2555196, 3041900, 3193995, 3362100, 3650280, 4258660, 4562850, 5110392, 5323325, 6083800, 6387990, 6724200, 8517320, 9125700, 10646650, 12775980, 15969975, 18251400, 21293300, 25551960, 31939950, 42586600, 63879900, 127759800]

約数ペア:

[(1, 127759800), (2, 63879900), (3, 42586600), (4, 31939950), (5, 25551960), (6, 21293300), (7, 18251400), (8, 15969975), (10, 12775980), (12, 10646650), (14, 9125700), (15, 8517320), (19, 6724200), (20, 6387990), (21, 6083800), (24, 5323325), (25, 5110392), (28, 4562850), (30, 4258660), (35, 3650280), (38, 3362100), (40, 3193995), (42, 3041900), (50, 2555196), (56, 2281425), (57, 2241400), (60, 2129330), (70, 1825140), (75, 1703464), (76, 1681050), (84, 1520950), (95, 1344840), (100, 1277598), (105, 1216760), (114, 1120700), (120, 1064665), (133, 960600), (140, 912570), (150, 851732), (152, 840525), (168, 760475), (175, 730056), (190, 672420), (200, 638799), (210, 608380), (228, 560350), (266, 480300), (280, 456285), (285, 448280), (300, 425866), (350, 365028), (380, 336210), (399, 320200), (420, 304190), (456, 280175), (475, 268968), (525, 243352), (532, 240150), (570, 224140), (600, 212933), (665, 192120), (700, 182514), (760, 168105), (798, 160100), (840, 152095), (950, 134484), (1050, 121676), (1064, 120075), (1140, 112070), (1330, 96060), (1400, 91257), (1425, 89656), (1596, 80050), (1601, 79800), (1900, 67242), (1995, 64040), (2100, 60838), (2280, 56035), (2660, 48030), (2850, 44828), (3192, 40025), (3202, 39900), (3325, 38424), (3800, 33621), (3990, 32020), (4200, 30419), (4803, 26600), (5320, 24015), (5700, 22414), (6404, 19950), (6650, 19212), (7980, 16010), (8005, 15960), (9606, 13300), (9975, 12808), (11207, 11400)]