147787920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 360

約数和(自身を含む): 595408320

約数和(自身を除く): 447620400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 59, 60, 63, 70, 71, 72, 80, 84, 90, 98, 105, 112, 118, 120, 126, 140, 142, 144, 147, 168, 177, 180, 196, 210, 213, 236, 240, 245, 252, 280, 284, 294, 295, 315, 336, 354, 355, 360, 392, 413, 420, 426, 441, 472, 490, 497, 504, 531, 560, 568, 588, 590, 630, 639, 708, 710, 720, 735, 784, 826, 840, 852, 882, 885, 944, 980, 994, 1008, 1062, 1065, 1136, 1176, 1180, 1239, 1260, 1278, 1416, 1420, 1470, 1491, 1652, 1680, 1704, 1764, 1770, 1960, 1988, 2065, 2124, 2130, 2205, 2352, 2360, 2478, 2485, 2520, 2556, 2655, 2832, 2840, 2891, 2940, 2982, 3195, 3304, 3408, 3479, 3528, 3540, 3717, 3920, 3976, 4130, 4189, 4248, 4260, 4410, 4473, 4720, 4956, 4970, 5040, 5112, 5310, 5680, 5782, 5880, 5964, 6195, 6390, 6608, 6958, 7056, 7080, 7434, 7455, 7952, 8260, 8378, 8496, 8520, 8673, 8820, 8946, 9912, 9940, 10224, 10437, 10620, 11564, 11760, 11928, 12390, 12567, 12780, 13916, 14160, 14455, 14868, 14910, 16520, 16756, 17040, 17346, 17395, 17640, 17892, 18585, 19824, 19880, 20874, 20945, 21240, 22365, 23128, 23856, 24780, 25134, 25560, 26019, 27832, 28910, 29323, 29736, 29820, 31311, 33040, 33512, 34692, 34790, 35280, 35784, 37170, 37701, 39760, 41748, 41890, 42480, 43365, 44730, 46256, 49560, 50268, 51120, 52038, 52185, 55664, 57820, 58646, 59472, 59640, 62622, 62835, 67024, 69384, 69580, 71568, 74340, 75402, 83496, 83780, 86730, 87969, 89460, 99120, 100536, 104076, 104370, 115640, 117292, 119280, 125244, 125670, 130095, 138768, 139160, 146615, 148680, 150804, 156555, 166992, 167560, 173460, 175938, 178920, 188505, 201072, 205261, 208152, 208740, 231280, 234584, 250488, 251340, 260190, 263907, 278320, 293230, 297360, 301608, 313110, 335120, 346920, 351876, 357840, 377010, 410522, 416304, 417480, 439845, 469168, 500976, 502680, 520380, 527814, 586460, 603216, 615783, 626220, 693840, 703752, 754020, 821044, 834960, 879690, 1005360, 1026305, 1040760, 1055628, 1172920, 1231566, 1252440, 1319535, 1407504, 1508040, 1642088, 1759380, 1847349, 2052610, 2081520, 2111256, 2345840, 2463132, 2504880, 2639070, 3016080, 3078915, 3284176, 3518760, 3694698, 4105220, 4222512, 4926264, 5278140, 6157830, 7037520, 7389396, 8210440, 9236745, 9852528, 10556280, 12315660, 14778792, 16420880, 18473490, 21112560, 24631320, 29557584, 36946980, 49262640, 73893960, 147787920]

約数ペア:

[(1, 147787920), (2, 73893960), (3, 49262640), (4, 36946980), (5, 29557584), (6, 24631320), (7, 21112560), (8, 18473490), (9, 16420880), (10, 14778792), (12, 12315660), (14, 10556280), (15, 9852528), (16, 9236745), (18, 8210440), (20, 7389396), (21, 7037520), (24, 6157830), (28, 5278140), (30, 4926264), (35, 4222512), (36, 4105220), (40, 3694698), (42, 3518760), (45, 3284176), (48, 3078915), (49, 3016080), (56, 2639070), (59, 2504880), (60, 2463132), (63, 2345840), (70, 2111256), (71, 2081520), (72, 2052610), (80, 1847349), (84, 1759380), (90, 1642088), (98, 1508040), (105, 1407504), (112, 1319535), (118, 1252440), (120, 1231566), (126, 1172920), (140, 1055628), (142, 1040760), (144, 1026305), (147, 1005360), (168, 879690), (177, 834960), (180, 821044), (196, 754020), (210, 703752), (213, 693840), (236, 626220), (240, 615783), (245, 603216), (252, 586460), (280, 527814), (284, 520380), (294, 502680), (295, 500976), (315, 469168), (336, 439845), (354, 417480), (355, 416304), (360, 410522), (392, 377010), (413, 357840), (420, 351876), (426, 346920), (441, 335120), (472, 313110), (490, 301608), (497, 297360), (504, 293230), (531, 278320), (560, 263907), (568, 260190), (588, 251340), (590, 250488), (630, 234584), (639, 231280), (708, 208740), (710, 208152), (720, 205261), (735, 201072), (784, 188505), (826, 178920), (840, 175938), (852, 173460), (882, 167560), (885, 166992), (944, 156555), (980, 150804), (994, 148680), (1008, 146615), (1062, 139160), (1065, 138768), (1136, 130095), (1176, 125670), (1180, 125244), (1239, 119280), (1260, 117292), (1278, 115640), (1416, 104370), (1420, 104076), (1470, 100536), (1491, 99120), (1652, 89460), (1680, 87969), (1704, 86730), (1764, 83780), (1770, 83496), (1960, 75402), (1988, 74340), (2065, 71568), (2124, 69580), (2130, 69384), (2205, 67024), (2352, 62835), (2360, 62622), (2478, 59640), (2485, 59472), (2520, 58646), (2556, 57820), (2655, 55664), (2832, 52185), (2840, 52038), (2891, 51120), (2940, 50268), (2982, 49560), (3195, 46256), (3304, 44730), (3408, 43365), (3479, 42480), (3528, 41890), (3540, 41748), (3717, 39760), (3920, 37701), (3976, 37170), (4130, 35784), (4189, 35280), (4248, 34790), (4260, 34692), (4410, 33512), (4473, 33040), (4720, 31311), (4956, 29820), (4970, 29736), (5040, 29323), (5112, 28910), (5310, 27832), (5680, 26019), (5782, 25560), (5880, 25134), (5964, 24780), (6195, 23856), (6390, 23128), (6608, 22365), (6958, 21240), (7056, 20945), (7080, 20874), (7434, 19880), (7455, 19824), (7952, 18585), (8260, 17892), (8378, 17640), (8496, 17395), (8520, 17346), (8673, 17040), (8820, 16756), (8946, 16520), (9912, 14910), (9940, 14868), (10224, 14455), (10437, 14160), (10620, 13916), (11564, 12780), (11760, 12567), (11928, 12390)]