172967520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 384

約数和(自身を含む): 658409472

約数和(自身を除く): 485441952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 41, 44, 47, 48, 51, 55, 60, 66, 68, 80, 82, 85, 88, 94, 96, 102, 110, 120, 123, 132, 136, 141, 160, 164, 165, 170, 176, 187, 188, 204, 205, 220, 235, 240, 246, 255, 264, 272, 282, 328, 330, 340, 352, 374, 376, 408, 410, 440, 451, 470, 480, 492, 510, 517, 528, 544, 561, 564, 615, 656, 660, 680, 697, 705, 748, 752, 799, 816, 820, 880, 902, 935, 940, 984, 1020, 1034, 1056, 1122, 1128, 1230, 1312, 1320, 1353, 1360, 1394, 1410, 1496, 1504, 1551, 1598, 1632, 1640, 1760, 1804, 1870, 1880, 1927, 1968, 2040, 2068, 2091, 2244, 2255, 2256, 2397, 2460, 2585, 2640, 2706, 2720, 2788, 2805, 2820, 2992, 3102, 3196, 3280, 3485, 3608, 3740, 3760, 3854, 3936, 3995, 4080, 4136, 4182, 4488, 4510, 4512, 4794, 4920, 5170, 5280, 5412, 5576, 5610, 5640, 5781, 5984, 6204, 6392, 6560, 6765, 6970, 7216, 7480, 7520, 7667, 7708, 7755, 7990, 8160, 8272, 8364, 8789, 8976, 9020, 9588, 9635, 9840, 10340, 10455, 10824, 11152, 11220, 11280, 11562, 11985, 12408, 12784, 13530, 13940, 14432, 14960, 15334, 15416, 15510, 15980, 16544, 16728, 17578, 17952, 18040, 19176, 19270, 19680, 20680, 20910, 21197, 21648, 22304, 22440, 22560, 23001, 23124, 23970, 24816, 25568, 26367, 27060, 27880, 28905, 29920, 30668, 30832, 31020, 31960, 32759, 33456, 35156, 36080, 38335, 38352, 38540, 41360, 41820, 42394, 43296, 43945, 44880, 46002, 46248, 47940, 49632, 52734, 54120, 55760, 57810, 61336, 61664, 62040, 63591, 63920, 65518, 66912, 70312, 72160, 76670, 76704, 77080, 82720, 83640, 84788, 87890, 89760, 92004, 92496, 95880, 98277, 105468, 105985, 108240, 111520, 115005, 115620, 122672, 124080, 127182, 127840, 131036, 131835, 140624, 153340, 154160, 163795, 167280, 169576, 175780, 184008, 184992, 191760, 196554, 210936, 211970, 216480, 230010, 231240, 245344, 248160, 254364, 262072, 263670, 281248, 306680, 308320, 317955, 327590, 334560, 339152, 351560, 360349, 368016, 383520, 393108, 421872, 423940, 460020, 462480, 491385, 508728, 524144, 527340, 613360, 635910, 655180, 678304, 703120, 720698, 736032, 786216, 843744, 847880, 920040, 924960, 982770, 1017456, 1048288, 1054680, 1081047, 1226720, 1271820, 1310360, 1406240, 1441396, 1572432, 1695760, 1801745, 1840080, 1965540, 2034912, 2109360, 2162094, 2543640, 2620720, 2882792, 3144864, 3391520, 3603490, 3680160, 3931080, 4218720, 4324188, 5087280, 5241440, 5405235, 5765584, 7206980, 7862160, 8648376, 10174560, 10810470, 11531168, 14413960, 15724320, 17296752, 21620940, 28827920, 34593504, 43241880, 57655840, 86483760, 172967520]

約数ペア:

[(1, 172967520), (2, 86483760), (3, 57655840), (4, 43241880), (5, 34593504), (6, 28827920), (8, 21620940), (10, 17296752), (11, 15724320), (12, 14413960), (15, 11531168), (16, 10810470), (17, 10174560), (20, 8648376), (22, 7862160), (24, 7206980), (30, 5765584), (32, 5405235), (33, 5241440), (34, 5087280), (40, 4324188), (41, 4218720), (44, 3931080), (47, 3680160), (48, 3603490), (51, 3391520), (55, 3144864), (60, 2882792), (66, 2620720), (68, 2543640), (80, 2162094), (82, 2109360), (85, 2034912), (88, 1965540), (94, 1840080), (96, 1801745), (102, 1695760), (110, 1572432), (120, 1441396), (123, 1406240), (132, 1310360), (136, 1271820), (141, 1226720), (160, 1081047), (164, 1054680), (165, 1048288), (170, 1017456), (176, 982770), (187, 924960), (188, 920040), (204, 847880), (205, 843744), (220, 786216), (235, 736032), (240, 720698), (246, 703120), (255, 678304), (264, 655180), (272, 635910), (282, 613360), (328, 527340), (330, 524144), (340, 508728), (352, 491385), (374, 462480), (376, 460020), (408, 423940), (410, 421872), (440, 393108), (451, 383520), (470, 368016), (480, 360349), (492, 351560), (510, 339152), (517, 334560), (528, 327590), (544, 317955), (561, 308320), (564, 306680), (615, 281248), (656, 263670), (660, 262072), (680, 254364), (697, 248160), (705, 245344), (748, 231240), (752, 230010), (799, 216480), (816, 211970), (820, 210936), (880, 196554), (902, 191760), (935, 184992), (940, 184008), (984, 175780), (1020, 169576), (1034, 167280), (1056, 163795), (1122, 154160), (1128, 153340), (1230, 140624), (1312, 131835), (1320, 131036), (1353, 127840), (1360, 127182), (1394, 124080), (1410, 122672), (1496, 115620), (1504, 115005), (1551, 111520), (1598, 108240), (1632, 105985), (1640, 105468), (1760, 98277), (1804, 95880), (1870, 92496), (1880, 92004), (1927, 89760), (1968, 87890), (2040, 84788), (2068, 83640), (2091, 82720), (2244, 77080), (2255, 76704), (2256, 76670), (2397, 72160), (2460, 70312), (2585, 66912), (2640, 65518), (2706, 63920), (2720, 63591), (2788, 62040), (2805, 61664), (2820, 61336), (2992, 57810), (3102, 55760), (3196, 54120), (3280, 52734), (3485, 49632), (3608, 47940), (3740, 46248), (3760, 46002), (3854, 44880), (3936, 43945), (3995, 43296), (4080, 42394), (4136, 41820), (4182, 41360), (4488, 38540), (4510, 38352), (4512, 38335), (4794, 36080), (4920, 35156), (5170, 33456), (5280, 32759), (5412, 31960), (5576, 31020), (5610, 30832), (5640, 30668), (5781, 29920), (5984, 28905), (6204, 27880), (6392, 27060), (6560, 26367), (6765, 25568), (6970, 24816), (7216, 23970), (7480, 23124), (7520, 23001), (7667, 22560), (7708, 22440), (7755, 22304), (7990, 21648), (8160, 21197), (8272, 20910), (8364, 20680), (8789, 19680), (8976, 19270), (9020, 19176), (9588, 18040), (9635, 17952), (9840, 17578), (10340, 16728), (10455, 16544), (10824, 15980), (11152, 15510), (11220, 15416), (11280, 15334), (11562, 14960), (11985, 14432), (12408, 13940), (12784, 13530)]