102263520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 344010240

約数和(自身を除く): 241746720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 59, 60, 69, 80, 92, 96, 115, 118, 120, 138, 157, 160, 177, 184, 230, 236, 240, 276, 295, 314, 345, 354, 368, 460, 471, 472, 480, 552, 590, 628, 690, 708, 736, 785, 885, 920, 942, 944, 1104, 1180, 1256, 1357, 1380, 1416, 1570, 1770, 1840, 1884, 1888, 2208, 2355, 2360, 2512, 2714, 2760, 2832, 3140, 3540, 3611, 3680, 3768, 4071, 4710, 4720, 5024, 5428, 5520, 5664, 6280, 6785, 7080, 7222, 7536, 8142, 9263, 9420, 9440, 10833, 10856, 11040, 12560, 13570, 14160, 14444, 15072, 16284, 18055, 18526, 18840, 20355, 21666, 21712, 25120, 27140, 27789, 28320, 28888, 32568, 36110, 37052, 37680, 40710, 43332, 43424, 46315, 54165, 54280, 55578, 57776, 65136, 72220, 74104, 75360, 81420, 86664, 92630, 108330, 108560, 111156, 115552, 130272, 138945, 144440, 148208, 162840, 173328, 185260, 213049, 216660, 217120, 222312, 277890, 288880, 296416, 325680, 346656, 370520, 426098, 433320, 444624, 555780, 577760, 639147, 651360, 741040, 852196, 866640, 889248, 1065245, 1111560, 1278294, 1482080, 1704392, 1733280, 2130490, 2223120, 2556588, 3195735, 3408784, 4260980, 4446240, 5113176, 6391470, 6817568, 8521960, 10226352, 12782940, 17043920, 20452704, 25565880, 34087840, 51131760, 102263520]

約数ペア:

[(1, 102263520), (2, 51131760), (3, 34087840), (4, 25565880), (5, 20452704), (6, 17043920), (8, 12782940), (10, 10226352), (12, 8521960), (15, 6817568), (16, 6391470), (20, 5113176), (23, 4446240), (24, 4260980), (30, 3408784), (32, 3195735), (40, 2556588), (46, 2223120), (48, 2130490), (59, 1733280), (60, 1704392), (69, 1482080), (80, 1278294), (92, 1111560), (96, 1065245), (115, 889248), (118, 866640), (120, 852196), (138, 741040), (157, 651360), (160, 639147), (177, 577760), (184, 555780), (230, 444624), (236, 433320), (240, 426098), (276, 370520), (295, 346656), (314, 325680), (345, 296416), (354, 288880), (368, 277890), (460, 222312), (471, 217120), (472, 216660), (480, 213049), (552, 185260), (590, 173328), (628, 162840), (690, 148208), (708, 144440), (736, 138945), (785, 130272), (885, 115552), (920, 111156), (942, 108560), (944, 108330), (1104, 92630), (1180, 86664), (1256, 81420), (1357, 75360), (1380, 74104), (1416, 72220), (1570, 65136), (1770, 57776), (1840, 55578), (1884, 54280), (1888, 54165), (2208, 46315), (2355, 43424), (2360, 43332), (2512, 40710), (2714, 37680), (2760, 37052), (2832, 36110), (3140, 32568), (3540, 28888), (3611, 28320), (3680, 27789), (3768, 27140), (4071, 25120), (4710, 21712), (4720, 21666), (5024, 20355), (5428, 18840), (5520, 18526), (5664, 18055), (6280, 16284), (6785, 15072), (7080, 14444), (7222, 14160), (7536, 13570), (8142, 12560), (9263, 11040), (9420, 10856), (9440, 10833)]