103465960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 269256960

約数和(自身を除く): 165791000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 41, 46, 52, 65, 82, 92, 104, 115, 130, 164, 184, 205, 211, 230, 260, 299, 328, 410, 422, 460, 520, 533, 598, 820, 844, 920, 943, 1055, 1066, 1196, 1495, 1640, 1688, 1886, 2110, 2132, 2392, 2665, 2743, 2990, 3772, 4220, 4264, 4715, 4853, 5330, 5486, 5980, 7544, 8440, 8651, 9430, 9706, 10660, 10972, 11960, 12259, 13715, 17302, 18860, 19412, 21320, 21944, 24265, 24518, 27430, 34604, 37720, 38824, 43255, 48530, 49036, 54860, 61295, 63089, 69208, 86510, 97060, 98072, 109720, 112463, 122590, 126178, 173020, 194120, 198973, 224926, 245180, 252356, 315445, 346040, 397946, 449852, 490360, 504712, 562315, 630890, 795892, 899704, 994865, 1124630, 1261780, 1591784, 1989730, 2249260, 2523560, 2586649, 3979460, 4498520, 5173298, 7958920, 10346596, 12933245, 20693192, 25866490, 51732980, 103465960]

約数ペア:

[(1, 103465960), (2, 51732980), (4, 25866490), (5, 20693192), (8, 12933245), (10, 10346596), (13, 7958920), (20, 5173298), (23, 4498520), (26, 3979460), (40, 2586649), (41, 2523560), (46, 2249260), (52, 1989730), (65, 1591784), (82, 1261780), (92, 1124630), (104, 994865), (115, 899704), (130, 795892), (164, 630890), (184, 562315), (205, 504712), (211, 490360), (230, 449852), (260, 397946), (299, 346040), (328, 315445), (410, 252356), (422, 245180), (460, 224926), (520, 198973), (533, 194120), (598, 173020), (820, 126178), (844, 122590), (920, 112463), (943, 109720), (1055, 98072), (1066, 97060), (1196, 86510), (1495, 69208), (1640, 63089), (1688, 61295), (1886, 54860), (2110, 49036), (2132, 48530), (2392, 43255), (2665, 38824), (2743, 37720), (2990, 34604), (3772, 27430), (4220, 24518), (4264, 24265), (4715, 21944), (4853, 21320), (5330, 19412), (5486, 18860), (5980, 17302), (7544, 13715), (8440, 12259), (8651, 11960), (9430, 10972), (9706, 10660)]