104052740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 264552960

約数和(自身を除く): 160500220

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 31, 38, 44, 55, 62, 73, 76, 95, 110, 121, 124, 146, 155, 190, 209, 220, 242, 292, 310, 341, 365, 380, 418, 484, 589, 605, 620, 682, 730, 803, 836, 1045, 1178, 1210, 1364, 1387, 1460, 1606, 1705, 2090, 2263, 2299, 2356, 2420, 2774, 2945, 3212, 3410, 3751, 4015, 4180, 4526, 4598, 5548, 5890, 6479, 6820, 6935, 7502, 8030, 8833, 9052, 9196, 11315, 11495, 11780, 12958, 13870, 15004, 15257, 16060, 17666, 18755, 22630, 22990, 24893, 25916, 27740, 30514, 32395, 35332, 37510, 42997, 44165, 45260, 45980, 49786, 61028, 64790, 71269, 75020, 76285, 85994, 88330, 99572, 124465, 129580, 142538, 152570, 167827, 171988, 176660, 214985, 248930, 273823, 285076, 305140, 335654, 356345, 429970, 472967, 497860, 547646, 671308, 712690, 839135, 859940, 945934, 1095292, 1369115, 1425380, 1678270, 1891868, 2364835, 2738230, 3356540, 4729670, 5202637, 5476460, 9459340, 10405274, 20810548, 26013185, 52026370, 104052740]

約数ペア:

[(1, 104052740), (2, 52026370), (4, 26013185), (5, 20810548), (10, 10405274), (11, 9459340), (19, 5476460), (20, 5202637), (22, 4729670), (31, 3356540), (38, 2738230), (44, 2364835), (55, 1891868), (62, 1678270), (73, 1425380), (76, 1369115), (95, 1095292), (110, 945934), (121, 859940), (124, 839135), (146, 712690), (155, 671308), (190, 547646), (209, 497860), (220, 472967), (242, 429970), (292, 356345), (310, 335654), (341, 305140), (365, 285076), (380, 273823), (418, 248930), (484, 214985), (589, 176660), (605, 171988), (620, 167827), (682, 152570), (730, 142538), (803, 129580), (836, 124465), (1045, 99572), (1178, 88330), (1210, 85994), (1364, 76285), (1387, 75020), (1460, 71269), (1606, 64790), (1705, 61028), (2090, 49786), (2263, 45980), (2299, 45260), (2356, 44165), (2420, 42997), (2774, 37510), (2945, 35332), (3212, 32395), (3410, 30514), (3751, 27740), (4015, 25916), (4180, 24893), (4526, 22990), (4598, 22630), (5548, 18755), (5890, 17666), (6479, 16060), (6820, 15257), (6935, 15004), (7502, 13870), (8030, 12958), (8833, 11780), (9052, 11495), (9196, 11315)]