100523800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 269201520

約数和(自身を除く): 168677720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 41, 46, 50, 52, 65, 82, 92, 100, 104, 115, 130, 164, 184, 200, 205, 230, 260, 299, 325, 328, 410, 460, 520, 533, 575, 598, 650, 820, 920, 943, 1025, 1066, 1150, 1196, 1300, 1495, 1640, 1681, 1886, 2050, 2132, 2300, 2392, 2600, 2665, 2990, 3362, 3772, 4100, 4264, 4600, 4715, 5330, 5980, 6724, 7475, 7544, 8200, 8405, 9430, 10660, 11960, 12259, 13325, 13448, 14950, 16810, 18860, 21320, 21853, 23575, 24518, 26650, 29900, 33620, 37720, 38663, 42025, 43706, 47150, 49036, 53300, 59800, 61295, 67240, 77326, 84050, 87412, 94300, 98072, 106600, 109265, 122590, 154652, 168100, 174824, 188600, 193315, 218530, 245180, 306475, 309304, 336200, 386630, 437060, 490360, 502619, 546325, 612950, 773260, 874120, 966575, 1005238, 1092650, 1225900, 1546520, 1933150, 2010476, 2185300, 2451800, 2513095, 3866300, 4020952, 4370600, 5026190, 7732600, 10052380, 12565475, 20104760, 25130950, 50261900, 100523800]

約数ペア:

[(1, 100523800), (2, 50261900), (4, 25130950), (5, 20104760), (8, 12565475), (10, 10052380), (13, 7732600), (20, 5026190), (23, 4370600), (25, 4020952), (26, 3866300), (40, 2513095), (41, 2451800), (46, 2185300), (50, 2010476), (52, 1933150), (65, 1546520), (82, 1225900), (92, 1092650), (100, 1005238), (104, 966575), (115, 874120), (130, 773260), (164, 612950), (184, 546325), (200, 502619), (205, 490360), (230, 437060), (260, 386630), (299, 336200), (325, 309304), (328, 306475), (410, 245180), (460, 218530), (520, 193315), (533, 188600), (575, 174824), (598, 168100), (650, 154652), (820, 122590), (920, 109265), (943, 106600), (1025, 98072), (1066, 94300), (1150, 87412), (1196, 84050), (1300, 77326), (1495, 67240), (1640, 61295), (1681, 59800), (1886, 53300), (2050, 49036), (2132, 47150), (2300, 43706), (2392, 42025), (2600, 38663), (2665, 37720), (2990, 33620), (3362, 29900), (3772, 26650), (4100, 24518), (4264, 23575), (4600, 21853), (4715, 21320), (5330, 18860), (5980, 16810), (6724, 14950), (7475, 13448), (7544, 13325), (8200, 12259), (8405, 11960), (9430, 10660)]