187429996400

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:824

約数の個数: 240

約数和(自身を含む): 466815360000

約数和(自身を除く): 279385363600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 79, 80, 100, 118, 158, 200, 229, 236, 295, 316, 395, 400, 439, 458, 472, 590, 632, 790, 878, 916, 944, 1145, 1180, 1264, 1475, 1580, 1756, 1832, 1975, 2195, 2290, 2360, 2950, 3160, 3512, 3664, 3950, 4390, 4580, 4661, 4720, 5725, 5900, 6320, 7024, 7900, 8780, 9160, 9322, 10975, 11450, 11800, 13511, 15800, 17560, 18091, 18320, 18644, 21950, 22900, 23305, 23600, 25901, 27022, 31600, 34681, 35120, 36182, 37288, 43900, 45800, 46610, 51802, 54044, 67555, 69362, 72364, 74576, 87800, 90455, 91600, 93220, 100531, 103604, 108088, 116525, 129505, 135110, 138724, 144728, 173405, 175600, 180910, 186440, 201062, 207208, 216176, 233050, 259010, 270220, 277448, 289456, 337775, 346810, 361820, 372880, 402124, 414416, 452275, 466100, 502655, 518020, 540440, 554896, 647525, 675550, 693620, 723640, 804248, 867025, 904550, 932200, 1005310, 1036040, 1067369, 1080880, 1295050, 1351100, 1387240, 1447280, 1608496, 1734050, 1809100, 1864400, 2010620, 2046179, 2072080, 2134738, 2513275, 2590100, 2702200, 2774480, 3468100, 3618200, 4021240, 4092358, 4269476, 5026550, 5180200, 5336845, 5404400, 5931329, 6936200, 7236400, 7941949, 8042480, 8184716, 8538952, 10053100, 10230895, 10360400, 10673690, 11862658, 13872400, 15883898, 16369432, 17077904, 20106200, 20461790, 21347380, 23725316, 26684225, 29656645, 31767796, 32738864, 39709745, 40212400, 40923580, 42694760, 47450632, 51154475, 53368450, 59313290, 63535592, 79419490, 81847160, 85389520, 94901264, 102308950, 106736900, 118626580, 127071184, 148283225, 158838980, 163694320, 198548725, 204617900, 213473800, 237253160, 296566450, 317677960, 397097450, 409235800, 426947600, 468574991, 474506320, 593132900, 635355920, 794194900, 818471600, 937149982, 1186265800, 1588389800, 1874299964, 2342874955, 2372531600, 3176779600, 3748599928, 4685749910, 7497199856, 9371499820, 11714374775, 18742999640, 23428749550, 37485999280, 46857499100, 93714998200, 187429996400]

約数ペア:

[(1, 187429996400), (2, 93714998200), (4, 46857499100), (5, 37485999280), (8, 23428749550), (10, 18742999640), (16, 11714374775), (20, 9371499820), (25, 7497199856), (40, 4685749910), (50, 3748599928), (59, 3176779600), (79, 2372531600), (80, 2342874955), (100, 1874299964), (118, 1588389800), (158, 1186265800), (200, 937149982), (229, 818471600), (236, 794194900), (295, 635355920), (316, 593132900), (395, 474506320), (400, 468574991), (439, 426947600), (458, 409235800), (472, 397097450), (590, 317677960), (632, 296566450), (790, 237253160), (878, 213473800), (916, 204617900), (944, 198548725), (1145, 163694320), (1180, 158838980), (1264, 148283225), (1475, 127071184), (1580, 118626580), (1756, 106736900), (1832, 102308950), (1975, 94901264), (2195, 85389520), (2290, 81847160), (2360, 79419490), (2950, 63535592), (3160, 59313290), (3512, 53368450), (3664, 51154475), (3950, 47450632), (4390, 42694760), (4580, 40923580), (4661, 40212400), (4720, 39709745), (5725, 32738864), (5900, 31767796), (6320, 29656645), (7024, 26684225), (7900, 23725316), (8780, 21347380), (9160, 20461790), (9322, 20106200), (10975, 17077904), (11450, 16369432), (11800, 15883898), (13511, 13872400), (15800, 11862658), (17560, 10673690), (18091, 10360400), (18320, 10230895), (18644, 10053100), (21950, 8538952), (22900, 8184716), (23305, 8042480), (23600, 7941949), (25901, 7236400), (27022, 6936200), (31600, 5931329), (34681, 5404400), (35120, 5336845), (36182, 5180200), (37288, 5026550), (43900, 4269476), (45800, 4092358), (46610, 4021240), (51802, 3618200), (54044, 3468100), (67555, 2774480), (69362, 2702200), (72364, 2590100), (74576, 2513275), (87800, 2134738), (90455, 2072080), (91600, 2046179), (93220, 2010620), (100531, 1864400), (103604, 1809100), (108088, 1734050), (116525, 1608496), (129505, 1447280), (135110, 1387240), (138724, 1351100), (144728, 1295050), (173405, 1080880), (175600, 1067369), (180910, 1036040), (186440, 1005310), (201062, 932200), (207208, 904550), (216176, 867025), (233050, 804248), (259010, 723640), (270220, 693620), (277448, 675550), (289456, 647525), (337775, 554896), (346810, 540440), (361820, 518020), (372880, 502655), (402124, 466100), (414416, 452275)]