91571040

素因数分解:

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

素因数の和:123

約数の個数: 384

約数和(自身を含む): 365783040

約数和(自身を除く): 274212000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 41, 44, 45, 47, 48, 54, 55, 60, 66, 72, 80, 82, 88, 90, 94, 96, 99, 108, 110, 120, 123, 132, 135, 141, 144, 160, 164, 165, 176, 180, 188, 198, 205, 216, 220, 235, 240, 246, 264, 270, 282, 288, 297, 328, 330, 352, 360, 369, 376, 396, 410, 423, 432, 440, 451, 470, 480, 492, 495, 517, 528, 540, 564, 594, 615, 656, 660, 705, 720, 738, 752, 792, 820, 846, 864, 880, 902, 940, 984, 990, 1034, 1056, 1080, 1107, 1128, 1188, 1230, 1269, 1312, 1320, 1353, 1410, 1440, 1476, 1485, 1504, 1551, 1584, 1640, 1692, 1760, 1804, 1845, 1880, 1927, 1968, 1980, 2068, 2115, 2160, 2214, 2255, 2256, 2376, 2460, 2538, 2585, 2640, 2706, 2820, 2952, 2970, 3102, 3168, 3280, 3384, 3608, 3690, 3760, 3854, 3936, 3960, 4059, 4136, 4230, 4320, 4428, 4510, 4512, 4653, 4752, 4920, 5076, 5170, 5280, 5412, 5535, 5640, 5781, 5904, 5940, 6204, 6345, 6560, 6765, 6768, 7216, 7380, 7520, 7708, 7755, 7920, 8118, 8272, 8460, 8856, 9020, 9306, 9504, 9635, 9840, 10152, 10340, 10824, 11070, 11280, 11562, 11808, 11880, 12177, 12408, 12690, 13530, 13536, 13959, 14432, 14760, 15416, 15510, 15840, 16236, 16544, 16920, 17343, 17712, 18040, 18612, 19270, 19680, 20295, 20304, 20680, 21197, 21648, 22140, 22560, 23124, 23265, 23760, 24354, 24816, 25380, 27060, 27918, 28905, 29520, 30832, 31020, 32472, 33840, 34686, 35424, 36080, 37224, 38540, 40590, 40608, 41360, 42394, 43296, 44280, 46248, 46530, 47520, 48708, 49632, 50760, 52029, 54120, 55836, 57810, 59040, 60885, 61664, 62040, 63591, 64944, 67680, 69372, 69795, 72160, 74448, 77080, 81180, 82720, 84788, 86715, 88560, 92496, 93060, 97416, 101520, 104058, 105985, 108240, 111672, 115620, 121770, 124080, 127182, 129888, 138744, 139590, 148896, 154160, 162360, 169576, 173430, 177120, 184992, 186120, 190773, 194832, 203040, 208116, 211970, 216480, 223344, 231240, 243540, 248160, 254364, 260145, 277488, 279180, 308320, 317955, 324720, 339152, 346860, 372240, 381546, 389664, 416232, 423940, 446688, 462480, 487080, 508728, 520290, 554976, 558360, 572319, 635910, 649440, 678304, 693720, 744480, 763092, 832464, 847880, 924960, 953865, 974160, 1017456, 1040580, 1116720, 1144638, 1271820, 1387440, 1526184, 1664928, 1695760, 1907730, 1948320, 2034912, 2081160, 2233440, 2289276, 2543640, 2774880, 2861595, 3052368, 3391520, 3815460, 4162320, 4578552, 5087280, 5723190, 6104736, 7630920, 8324640, 9157104, 10174560, 11446380, 15261840, 18314208, 22892760, 30523680, 45785520, 91571040]

約数ペア:

[(1, 91571040), (2, 45785520), (3, 30523680), (4, 22892760), (5, 18314208), (6, 15261840), (8, 11446380), (9, 10174560), (10, 9157104), (11, 8324640), (12, 7630920), (15, 6104736), (16, 5723190), (18, 5087280), (20, 4578552), (22, 4162320), (24, 3815460), (27, 3391520), (30, 3052368), (32, 2861595), (33, 2774880), (36, 2543640), (40, 2289276), (41, 2233440), (44, 2081160), (45, 2034912), (47, 1948320), (48, 1907730), (54, 1695760), (55, 1664928), (60, 1526184), (66, 1387440), (72, 1271820), (80, 1144638), (82, 1116720), (88, 1040580), (90, 1017456), (94, 974160), (96, 953865), (99, 924960), (108, 847880), (110, 832464), (120, 763092), (123, 744480), (132, 693720), (135, 678304), (141, 649440), (144, 635910), (160, 572319), (164, 558360), (165, 554976), (176, 520290), (180, 508728), (188, 487080), (198, 462480), (205, 446688), (216, 423940), (220, 416232), (235, 389664), (240, 381546), (246, 372240), (264, 346860), (270, 339152), (282, 324720), (288, 317955), (297, 308320), (328, 279180), (330, 277488), (352, 260145), (360, 254364), (369, 248160), (376, 243540), (396, 231240), (410, 223344), (423, 216480), (432, 211970), (440, 208116), (451, 203040), (470, 194832), (480, 190773), (492, 186120), (495, 184992), (517, 177120), (528, 173430), (540, 169576), (564, 162360), (594, 154160), (615, 148896), (656, 139590), (660, 138744), (705, 129888), (720, 127182), (738, 124080), (752, 121770), (792, 115620), (820, 111672), (846, 108240), (864, 105985), (880, 104058), (902, 101520), (940, 97416), (984, 93060), (990, 92496), (1034, 88560), (1056, 86715), (1080, 84788), (1107, 82720), (1128, 81180), (1188, 77080), (1230, 74448), (1269, 72160), (1312, 69795), (1320, 69372), (1353, 67680), (1410, 64944), (1440, 63591), (1476, 62040), (1485, 61664), (1504, 60885), (1551, 59040), (1584, 57810), (1640, 55836), (1692, 54120), (1760, 52029), (1804, 50760), (1845, 49632), (1880, 48708), (1927, 47520), (1968, 46530), (1980, 46248), (2068, 44280), (2115, 43296), (2160, 42394), (2214, 41360), (2255, 40608), (2256, 40590), (2376, 38540), (2460, 37224), (2538, 36080), (2585, 35424), (2640, 34686), (2706, 33840), (2820, 32472), (2952, 31020), (2970, 30832), (3102, 29520), (3168, 28905), (3280, 27918), (3384, 27060), (3608, 25380), (3690, 24816), (3760, 24354), (3854, 23760), (3936, 23265), (3960, 23124), (4059, 22560), (4136, 22140), (4230, 21648), (4320, 21197), (4428, 20680), (4510, 20304), (4512, 20295), (4653, 19680), (4752, 19270), (4920, 18612), (5076, 18040), (5170, 17712), (5280, 17343), (5412, 16920), (5535, 16544), (5640, 16236), (5781, 15840), (5904, 15510), (5940, 15416), (6204, 14760), (6345, 14432), (6560, 13959), (6765, 13536), (6768, 13530), (7216, 12690), (7380, 12408), (7520, 12177), (7708, 11880), (7755, 11808), (7920, 11562), (8118, 11280), (8272, 11070), (8460, 10824), (8856, 10340), (9020, 10152), (9306, 9840), (9504, 9635)]