244069440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13381}}^1$

素因数の和:13420

約数の個数: 112

約数和(自身を含む): 815766720

約数和(自身を除く): 571697280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 13381, 18240, 26762, 40143, 53524, 66905, 80286, 107048, 133810, 160572, 200715, 214096, 254239, 267620, 321144, 401430, 428192, 508478, 535240, 642288, 762717, 802860, 856384, 1016956, 1070480, 1271195, 1284576, 1525434, 1605720, 2033912, 2140960, 2542390, 2569152, 3050868, 3211440, 3813585, 4067824, 4281920, 5084780, 6101736, 6422880, 7627170, 8135648, 10169560, 12203472, 12845760, 15254340, 16271296, 20339120, 24406944, 30508680, 40678240, 48813888, 61017360, 81356480, 122034720, 244069440]

約数ペア:

[(1, 244069440), (2, 122034720), (3, 81356480), (4, 61017360), (5, 48813888), (6, 40678240), (8, 30508680), (10, 24406944), (12, 20339120), (15, 16271296), (16, 15254340), (19, 12845760), (20, 12203472), (24, 10169560), (30, 8135648), (32, 7627170), (38, 6422880), (40, 6101736), (48, 5084780), (57, 4281920), (60, 4067824), (64, 3813585), (76, 3211440), (80, 3050868), (95, 2569152), (96, 2542390), (114, 2140960), (120, 2033912), (152, 1605720), (160, 1525434), (190, 1284576), (192, 1271195), (228, 1070480), (240, 1016956), (285, 856384), (304, 802860), (320, 762717), (380, 642288), (456, 535240), (480, 508478), (570, 428192), (608, 401430), (760, 321144), (912, 267620), (960, 254239), (1140, 214096), (1216, 200715), (1520, 160572), (1824, 133810), (2280, 107048), (3040, 80286), (3648, 66905), (4560, 53524), (6080, 40143), (9120, 26762), (13381, 18240)]