120671712

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:550

約数の個数: 216

約数和(自身を含む): 423508176

約数和(自身を除く): 302836464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 392, 408, 441, 476, 503, 504, 544, 588, 612, 672, 714, 784, 816, 833, 882, 952, 1006, 1008, 1071, 1176, 1224, 1428, 1509, 1568, 1632, 1666, 1764, 1904, 2012, 2016, 2142, 2352, 2448, 2499, 2856, 3018, 3332, 3521, 3528, 3808, 4024, 4284, 4527, 4704, 4896, 4998, 5712, 6036, 6664, 7042, 7056, 7497, 8048, 8551, 8568, 9054, 9996, 10563, 11424, 12072, 13328, 14084, 14112, 14994, 16096, 17102, 17136, 18108, 19992, 21126, 24144, 24647, 25653, 26656, 28168, 29988, 31689, 34204, 34272, 36216, 39984, 42252, 48288, 49294, 51306, 56336, 59857, 59976, 63378, 68408, 72432, 73941, 76959, 79968, 84504, 98588, 102612, 112672, 119714, 119952, 126756, 136816, 144864, 147882, 153918, 169008, 179571, 197176, 205224, 221823, 239428, 239904, 253512, 273632, 295764, 307836, 338016, 359142, 394352, 410448, 418999, 443646, 478856, 507024, 538713, 591528, 615672, 718284, 788704, 820896, 837998, 887292, 957712, 1014048, 1077426, 1183056, 1231344, 1256997, 1436568, 1675996, 1774584, 1915424, 2154852, 2366112, 2462688, 2513994, 2873136, 3351992, 3549168, 3770991, 4309704, 5027988, 5746272, 6703984, 7098336, 7541982, 8619408, 10055976, 13407968, 15083964, 17238816, 20111952, 30167928, 40223904, 60335856, 120671712]

約数ペア:

[(1, 120671712), (2, 60335856), (3, 40223904), (4, 30167928), (6, 20111952), (7, 17238816), (8, 15083964), (9, 13407968), (12, 10055976), (14, 8619408), (16, 7541982), (17, 7098336), (18, 6703984), (21, 5746272), (24, 5027988), (28, 4309704), (32, 3770991), (34, 3549168), (36, 3351992), (42, 2873136), (48, 2513994), (49, 2462688), (51, 2366112), (56, 2154852), (63, 1915424), (68, 1774584), (72, 1675996), (84, 1436568), (96, 1256997), (98, 1231344), (102, 1183056), (112, 1077426), (119, 1014048), (126, 957712), (136, 887292), (144, 837998), (147, 820896), (153, 788704), (168, 718284), (196, 615672), (204, 591528), (224, 538713), (238, 507024), (252, 478856), (272, 443646), (288, 418999), (294, 410448), (306, 394352), (336, 359142), (357, 338016), (392, 307836), (408, 295764), (441, 273632), (476, 253512), (503, 239904), (504, 239428), (544, 221823), (588, 205224), (612, 197176), (672, 179571), (714, 169008), (784, 153918), (816, 147882), (833, 144864), (882, 136816), (952, 126756), (1006, 119952), (1008, 119714), (1071, 112672), (1176, 102612), (1224, 98588), (1428, 84504), (1509, 79968), (1568, 76959), (1632, 73941), (1666, 72432), (1764, 68408), (1904, 63378), (2012, 59976), (2016, 59857), (2142, 56336), (2352, 51306), (2448, 49294), (2499, 48288), (2856, 42252), (3018, 39984), (3332, 36216), (3521, 34272), (3528, 34204), (3808, 31689), (4024, 29988), (4284, 28168), (4527, 26656), (4704, 25653), (4896, 24647), (4998, 24144), (5712, 21126), (6036, 19992), (6664, 18108), (7042, 17136), (7056, 17102), (7497, 16096), (8048, 14994), (8551, 14112), (8568, 14084), (9054, 13328), (9996, 12072), (10563, 11424)]