43115800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 129991680

約数和(自身を除く): 86875880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 25, 26, 28, 35, 40, 46, 50, 52, 56, 65, 70, 91, 92, 100, 103, 104, 115, 130, 140, 161, 175, 182, 184, 200, 206, 230, 260, 280, 299, 322, 325, 350, 364, 412, 455, 460, 515, 520, 575, 598, 644, 650, 700, 721, 728, 805, 824, 910, 920, 1030, 1150, 1196, 1288, 1300, 1339, 1400, 1442, 1495, 1610, 1820, 2060, 2093, 2275, 2300, 2369, 2392, 2575, 2600, 2678, 2884, 2990, 3220, 3605, 3640, 4025, 4120, 4186, 4550, 4600, 4738, 5150, 5356, 5768, 5980, 6440, 6695, 7210, 7475, 8050, 8372, 9100, 9373, 9476, 10300, 10465, 10712, 11845, 11960, 13390, 14420, 14950, 16100, 16583, 16744, 18025, 18200, 18746, 18952, 20600, 20930, 23690, 26780, 28840, 29900, 30797, 32200, 33166, 33475, 36050, 37492, 41860, 46865, 47380, 52325, 53560, 59225, 59800, 61594, 66332, 66950, 72100, 74984, 82915, 83720, 93730, 94760, 104650, 118450, 123188, 132664, 133900, 144200, 153985, 165830, 187460, 209300, 215579, 234325, 236900, 246376, 267800, 307970, 331660, 374920, 414575, 418600, 431158, 468650, 473800, 615940, 663320, 769925, 829150, 862316, 937300, 1077895, 1231880, 1539850, 1658300, 1724632, 1874600, 2155790, 3079700, 3316600, 4311580, 5389475, 6159400, 8623160, 10778950, 21557900, 43115800]

約数ペア:

[(1, 43115800), (2, 21557900), (4, 10778950), (5, 8623160), (7, 6159400), (8, 5389475), (10, 4311580), (13, 3316600), (14, 3079700), (20, 2155790), (23, 1874600), (25, 1724632), (26, 1658300), (28, 1539850), (35, 1231880), (40, 1077895), (46, 937300), (50, 862316), (52, 829150), (56, 769925), (65, 663320), (70, 615940), (91, 473800), (92, 468650), (100, 431158), (103, 418600), (104, 414575), (115, 374920), (130, 331660), (140, 307970), (161, 267800), (175, 246376), (182, 236900), (184, 234325), (200, 215579), (206, 209300), (230, 187460), (260, 165830), (280, 153985), (299, 144200), (322, 133900), (325, 132664), (350, 123188), (364, 118450), (412, 104650), (455, 94760), (460, 93730), (515, 83720), (520, 82915), (575, 74984), (598, 72100), (644, 66950), (650, 66332), (700, 61594), (721, 59800), (728, 59225), (805, 53560), (824, 52325), (910, 47380), (920, 46865), (1030, 41860), (1150, 37492), (1196, 36050), (1288, 33475), (1300, 33166), (1339, 32200), (1400, 30797), (1442, 29900), (1495, 28840), (1610, 26780), (1820, 23690), (2060, 20930), (2093, 20600), (2275, 18952), (2300, 18746), (2369, 18200), (2392, 18025), (2575, 16744), (2600, 16583), (2678, 16100), (2884, 14950), (2990, 14420), (3220, 13390), (3605, 11960), (3640, 11845), (4025, 10712), (4120, 10465), (4186, 10300), (4550, 9476), (4600, 9373), (4738, 9100), (5150, 8372), (5356, 8050), (5768, 7475), (5980, 7210), (6440, 6695)]