190009560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^2$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 615641040

約数和(自身を除く): 425631480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 349, 390, 520, 698, 780, 1047, 1396, 1560, 1745, 2094, 2792, 3490, 4188, 4537, 5235, 6980, 8376, 9074, 10470, 13611, 13960, 18148, 20940, 22685, 27222, 36296, 41880, 45370, 54444, 68055, 90740, 108888, 121801, 136110, 181480, 243602, 272220, 365403, 487204, 544440, 609005, 730806, 974408, 1218010, 1461612, 1583413, 1827015, 2436020, 2923224, 3166826, 3654030, 4750239, 4872040, 6333652, 7308060, 7917065, 9500478, 12667304, 14616120, 15834130, 19000956, 23751195, 31668260, 38001912, 47502390, 63336520, 95004780, 190009560]

約数ペア:

[(1, 190009560), (2, 95004780), (3, 63336520), (4, 47502390), (5, 38001912), (6, 31668260), (8, 23751195), (10, 19000956), (12, 15834130), (13, 14616120), (15, 12667304), (20, 9500478), (24, 7917065), (26, 7308060), (30, 6333652), (39, 4872040), (40, 4750239), (52, 3654030), (60, 3166826), (65, 2923224), (78, 2436020), (104, 1827015), (120, 1583413), (130, 1461612), (156, 1218010), (195, 974408), (260, 730806), (312, 609005), (349, 544440), (390, 487204), (520, 365403), (698, 272220), (780, 243602), (1047, 181480), (1396, 136110), (1560, 121801), (1745, 108888), (2094, 90740), (2792, 68055), (3490, 54444), (4188, 45370), (4537, 41880), (5235, 36296), (6980, 27222), (8376, 22685), (9074, 20940), (10470, 18148), (13611, 13960)]