104466880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:486

約数の個数: 112

約数和(自身を含む): 287121600

約数和(自身を除く): 182654720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 149, 160, 224, 280, 298, 313, 320, 448, 560, 596, 626, 745, 1043, 1120, 1192, 1252, 1490, 1565, 2086, 2191, 2240, 2384, 2504, 2980, 3130, 4172, 4382, 4768, 5008, 5215, 5960, 6260, 8344, 8764, 9536, 10016, 10430, 10955, 11920, 12520, 16688, 17528, 20032, 20860, 21910, 23840, 25040, 33376, 35056, 41720, 43820, 46637, 47680, 50080, 66752, 70112, 83440, 87640, 93274, 100160, 140224, 166880, 175280, 186548, 233185, 326459, 333760, 350560, 373096, 466370, 652918, 701120, 746192, 932740, 1305836, 1492384, 1632295, 1865480, 2611672, 2984768, 3264590, 3730960, 5223344, 6529180, 7461920, 10446688, 13058360, 14923840, 20893376, 26116720, 52233440, 104466880]

約数ペア:

[(1, 104466880), (2, 52233440), (4, 26116720), (5, 20893376), (7, 14923840), (8, 13058360), (10, 10446688), (14, 7461920), (16, 6529180), (20, 5223344), (28, 3730960), (32, 3264590), (35, 2984768), (40, 2611672), (56, 1865480), (64, 1632295), (70, 1492384), (80, 1305836), (112, 932740), (140, 746192), (149, 701120), (160, 652918), (224, 466370), (280, 373096), (298, 350560), (313, 333760), (320, 326459), (448, 233185), (560, 186548), (596, 175280), (626, 166880), (745, 140224), (1043, 100160), (1120, 93274), (1192, 87640), (1252, 83440), (1490, 70112), (1565, 66752), (2086, 50080), (2191, 47680), (2240, 46637), (2384, 43820), (2504, 41720), (2980, 35056), (3130, 33376), (4172, 25040), (4382, 23840), (4768, 21910), (5008, 20860), (5215, 20032), (5960, 17528), (6260, 16688), (8344, 12520), (8764, 11920), (9536, 10955), (10016, 10430)]