829950400

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1251

約数の個数: 168

約数和(自身を含む): 2245034880

約数和(自身を除く): 1415084480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 32, 38, 40, 46, 50, 64, 76, 80, 92, 95, 100, 115, 152, 160, 184, 190, 200, 230, 304, 320, 368, 380, 400, 437, 460, 475, 575, 608, 736, 760, 800, 874, 920, 950, 1150, 1187, 1216, 1472, 1520, 1600, 1748, 1840, 1900, 2185, 2300, 2374, 3040, 3496, 3680, 3800, 4370, 4600, 4748, 5935, 6080, 6992, 7360, 7600, 8740, 9200, 9496, 10925, 11870, 13984, 15200, 17480, 18400, 18992, 21850, 22553, 23740, 27301, 27968, 29675, 30400, 34960, 36800, 37984, 43700, 45106, 47480, 54602, 59350, 69920, 75968, 87400, 90212, 94960, 109204, 112765, 118700, 136505, 139840, 174800, 180424, 189920, 218408, 225530, 237400, 273010, 349600, 360848, 379840, 436816, 451060, 474800, 518719, 546020, 563825, 682525, 699200, 721696, 873632, 902120, 949600, 1037438, 1092040, 1127650, 1365050, 1443392, 1747264, 1804240, 1899200, 2074876, 2184080, 2255300, 2593595, 2730100, 3608480, 4149752, 4368160, 4510600, 5187190, 5460200, 7216960, 8299504, 8736320, 9021200, 10374380, 10920400, 12967975, 16599008, 18042400, 20748760, 21840800, 25935950, 33198016, 36084800, 41497520, 43681600, 51871900, 82995040, 103743800, 165990080, 207487600, 414975200, 829950400]

約数ペア:

[(1, 829950400), (2, 414975200), (4, 207487600), (5, 165990080), (8, 103743800), (10, 82995040), (16, 51871900), (19, 43681600), (20, 41497520), (23, 36084800), (25, 33198016), (32, 25935950), (38, 21840800), (40, 20748760), (46, 18042400), (50, 16599008), (64, 12967975), (76, 10920400), (80, 10374380), (92, 9021200), (95, 8736320), (100, 8299504), (115, 7216960), (152, 5460200), (160, 5187190), (184, 4510600), (190, 4368160), (200, 4149752), (230, 3608480), (304, 2730100), (320, 2593595), (368, 2255300), (380, 2184080), (400, 2074876), (437, 1899200), (460, 1804240), (475, 1747264), (575, 1443392), (608, 1365050), (736, 1127650), (760, 1092040), (800, 1037438), (874, 949600), (920, 902120), (950, 873632), (1150, 721696), (1187, 699200), (1216, 682525), (1472, 563825), (1520, 546020), (1600, 518719), (1748, 474800), (1840, 451060), (1900, 436816), (2185, 379840), (2300, 360848), (2374, 349600), (3040, 273010), (3496, 237400), (3680, 225530), (3800, 218408), (4370, 189920), (4600, 180424), (4748, 174800), (5935, 139840), (6080, 136505), (6992, 118700), (7360, 112765), (7600, 109204), (8740, 94960), (9200, 90212), (9496, 87400), (10925, 75968), (11870, 69920), (13984, 59350), (15200, 54602), (17480, 47480), (18400, 45106), (18992, 43700), (21850, 37984), (22553, 36800), (23740, 34960), (27301, 30400), (27968, 29675)]