120180480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 288

約数和(自身を含む): 466228224

約数和(自身を除く): 346047744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 263, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 526, 544, 560, 595, 640, 672, 680, 714, 768, 789, 816, 840, 896, 952, 960, 1020, 1052, 1088, 1120, 1190, 1280, 1315, 1344, 1360, 1428, 1578, 1632, 1680, 1785, 1792, 1841, 1904, 1920, 2040, 2104, 2176, 2240, 2380, 2630, 2688, 2720, 2856, 3156, 3264, 3360, 3570, 3682, 3808, 3840, 3945, 4080, 4208, 4352, 4471, 4480, 4760, 5260, 5376, 5440, 5523, 5712, 6312, 6528, 6720, 7140, 7364, 7616, 7890, 8160, 8416, 8942, 8960, 9205, 9520, 10520, 10880, 11046, 11424, 12624, 13056, 13413, 13440, 14280, 14728, 15232, 15780, 16320, 16832, 17884, 18410, 19040, 21040, 21760, 22092, 22355, 22848, 25248, 26826, 26880, 27615, 28560, 29456, 30464, 31297, 31560, 32640, 33664, 35768, 36820, 38080, 42080, 44184, 44710, 45696, 50496, 53652, 55230, 57120, 58912, 62594, 63120, 65280, 67065, 67328, 71536, 73640, 76160, 84160, 88368, 89420, 91392, 93891, 100992, 107304, 110460, 114240, 117824, 125188, 126240, 134130, 143072, 147280, 152320, 156485, 168320, 176736, 178840, 187782, 201984, 214608, 220920, 228480, 235648, 250376, 252480, 268260, 286144, 294560, 312970, 336640, 353472, 357680, 375564, 429216, 441840, 456960, 469455, 471296, 500752, 504960, 536520, 572288, 589120, 625940, 706944, 715360, 751128, 858432, 883680, 938910, 1001504, 1009920, 1073040, 1144576, 1178240, 1251880, 1413888, 1430720, 1502256, 1716864, 1767360, 1877820, 2003008, 2146080, 2356480, 2503760, 2861440, 3004512, 3433728, 3534720, 3755640, 4006016, 4292160, 5007520, 5722880, 6009024, 7069440, 7511280, 8012032, 8584320, 10015040, 12018048, 15022560, 17168640, 20030080, 24036096, 30045120, 40060160, 60090240, 120180480]

約数ペア:

[(1, 120180480), (2, 60090240), (3, 40060160), (4, 30045120), (5, 24036096), (6, 20030080), (7, 17168640), (8, 15022560), (10, 12018048), (12, 10015040), (14, 8584320), (15, 8012032), (16, 7511280), (17, 7069440), (20, 6009024), (21, 5722880), (24, 5007520), (28, 4292160), (30, 4006016), (32, 3755640), (34, 3534720), (35, 3433728), (40, 3004512), (42, 2861440), (48, 2503760), (51, 2356480), (56, 2146080), (60, 2003008), (64, 1877820), (68, 1767360), (70, 1716864), (80, 1502256), (84, 1430720), (85, 1413888), (96, 1251880), (102, 1178240), (105, 1144576), (112, 1073040), (119, 1009920), (120, 1001504), (128, 938910), (136, 883680), (140, 858432), (160, 751128), (168, 715360), (170, 706944), (192, 625940), (204, 589120), (210, 572288), (224, 536520), (238, 504960), (240, 500752), (255, 471296), (256, 469455), (263, 456960), (272, 441840), (280, 429216), (320, 375564), (336, 357680), (340, 353472), (357, 336640), (384, 312970), (408, 294560), (420, 286144), (448, 268260), (476, 252480), (480, 250376), (510, 235648), (526, 228480), (544, 220920), (560, 214608), (595, 201984), (640, 187782), (672, 178840), (680, 176736), (714, 168320), (768, 156485), (789, 152320), (816, 147280), (840, 143072), (896, 134130), (952, 126240), (960, 125188), (1020, 117824), (1052, 114240), (1088, 110460), (1120, 107304), (1190, 100992), (1280, 93891), (1315, 91392), (1344, 89420), (1360, 88368), (1428, 84160), (1578, 76160), (1632, 73640), (1680, 71536), (1785, 67328), (1792, 67065), (1841, 65280), (1904, 63120), (1920, 62594), (2040, 58912), (2104, 57120), (2176, 55230), (2240, 53652), (2380, 50496), (2630, 45696), (2688, 44710), (2720, 44184), (2856, 42080), (3156, 38080), (3264, 36820), (3360, 35768), (3570, 33664), (3682, 32640), (3808, 31560), (3840, 31297), (3945, 30464), (4080, 29456), (4208, 28560), (4352, 27615), (4471, 26880), (4480, 26826), (4760, 25248), (5260, 22848), (5376, 22355), (5440, 22092), (5523, 21760), (5712, 21040), (6312, 19040), (6528, 18410), (6720, 17884), (7140, 16832), (7364, 16320), (7616, 15780), (7890, 15232), (8160, 14728), (8416, 14280), (8942, 13440), (8960, 13413), (9205, 13056), (9520, 12624), (10520, 11424), (10880, 11046)]