121661760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 224

約数和(自身を含む): 433206144

約数和(自身を除く): 311544384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 281, 320, 328, 330, 352, 410, 440, 451, 480, 492, 528, 562, 615, 656, 660, 704, 820, 843, 880, 902, 960, 984, 1056, 1124, 1230, 1312, 1320, 1353, 1405, 1640, 1686, 1760, 1804, 1968, 2112, 2248, 2255, 2460, 2624, 2640, 2706, 2810, 3091, 3280, 3372, 3520, 3608, 3936, 4215, 4496, 4510, 4920, 5280, 5412, 5620, 6182, 6560, 6744, 6765, 7216, 7872, 8430, 8992, 9020, 9273, 9840, 10560, 10824, 11240, 11521, 12364, 13120, 13488, 13530, 14432, 15455, 16860, 17984, 18040, 18546, 19680, 21648, 22480, 23042, 24728, 26976, 27060, 28864, 30910, 33720, 34563, 36080, 37092, 39360, 43296, 44960, 46084, 46365, 49456, 53952, 54120, 57605, 61820, 67440, 69126, 72160, 74184, 86592, 89920, 92168, 92730, 98912, 108240, 115210, 123640, 126731, 134880, 138252, 144320, 148368, 172815, 184336, 185460, 197824, 216480, 230420, 247280, 253462, 269760, 276504, 296736, 345630, 368672, 370920, 380193, 432960, 460840, 494560, 506924, 553008, 593472, 633655, 691260, 737344, 741840, 760386, 921680, 989120, 1013848, 1106016, 1267310, 1382520, 1483680, 1520772, 1843360, 1900965, 2027696, 2212032, 2534620, 2765040, 2967360, 3041544, 3686720, 3801930, 4055392, 5069240, 5530080, 6083088, 7603860, 8110784, 10138480, 11060160, 12166176, 15207720, 20276960, 24332352, 30415440, 40553920, 60830880, 121661760]

約数ペア:

[(1, 121661760), (2, 60830880), (3, 40553920), (4, 30415440), (5, 24332352), (6, 20276960), (8, 15207720), (10, 12166176), (11, 11060160), (12, 10138480), (15, 8110784), (16, 7603860), (20, 6083088), (22, 5530080), (24, 5069240), (30, 4055392), (32, 3801930), (33, 3686720), (40, 3041544), (41, 2967360), (44, 2765040), (48, 2534620), (55, 2212032), (60, 2027696), (64, 1900965), (66, 1843360), (80, 1520772), (82, 1483680), (88, 1382520), (96, 1267310), (110, 1106016), (120, 1013848), (123, 989120), (132, 921680), (160, 760386), (164, 741840), (165, 737344), (176, 691260), (192, 633655), (205, 593472), (220, 553008), (240, 506924), (246, 494560), (264, 460840), (281, 432960), (320, 380193), (328, 370920), (330, 368672), (352, 345630), (410, 296736), (440, 276504), (451, 269760), (480, 253462), (492, 247280), (528, 230420), (562, 216480), (615, 197824), (656, 185460), (660, 184336), (704, 172815), (820, 148368), (843, 144320), (880, 138252), (902, 134880), (960, 126731), (984, 123640), (1056, 115210), (1124, 108240), (1230, 98912), (1312, 92730), (1320, 92168), (1353, 89920), (1405, 86592), (1640, 74184), (1686, 72160), (1760, 69126), (1804, 67440), (1968, 61820), (2112, 57605), (2248, 54120), (2255, 53952), (2460, 49456), (2624, 46365), (2640, 46084), (2706, 44960), (2810, 43296), (3091, 39360), (3280, 37092), (3372, 36080), (3520, 34563), (3608, 33720), (3936, 30910), (4215, 28864), (4496, 27060), (4510, 26976), (4920, 24728), (5280, 23042), (5412, 22480), (5620, 21648), (6182, 19680), (6560, 18546), (6744, 18040), (6765, 17984), (7216, 16860), (7872, 15455), (8430, 14432), (8992, 13530), (9020, 13488), (9273, 13120), (9840, 12364), (10560, 11521), (10824, 11240)]