148359900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 467852000

約数和(自身を除く): 319492100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 109, 130, 150, 156, 195, 218, 260, 300, 325, 327, 349, 390, 436, 545, 650, 654, 698, 780, 975, 1047, 1090, 1300, 1308, 1396, 1417, 1635, 1745, 1950, 2094, 2180, 2725, 2834, 3270, 3490, 3900, 4188, 4251, 4537, 5235, 5450, 5668, 6540, 6980, 7085, 8175, 8502, 8725, 9074, 10470, 10900, 13611, 14170, 16350, 17004, 17450, 18148, 20940, 21255, 22685, 26175, 27222, 28340, 32700, 34900, 35425, 38041, 42510, 45370, 52350, 54444, 68055, 70850, 76082, 85020, 90740, 104700, 106275, 113425, 114123, 136110, 141700, 152164, 190205, 212550, 226850, 228246, 272220, 340275, 380410, 425100, 453700, 456492, 494533, 570615, 680550, 760820, 951025, 989066, 1141230, 1361100, 1483599, 1902050, 1978132, 2282460, 2472665, 2853075, 2967198, 3804100, 4945330, 5706150, 5934396, 7417995, 9890660, 11412300, 12363325, 14835990, 24726650, 29671980, 37089975, 49453300, 74179950, 148359900]

約数ペア:

[(1, 148359900), (2, 74179950), (3, 49453300), (4, 37089975), (5, 29671980), (6, 24726650), (10, 14835990), (12, 12363325), (13, 11412300), (15, 9890660), (20, 7417995), (25, 5934396), (26, 5706150), (30, 4945330), (39, 3804100), (50, 2967198), (52, 2853075), (60, 2472665), (65, 2282460), (75, 1978132), (78, 1902050), (100, 1483599), (109, 1361100), (130, 1141230), (150, 989066), (156, 951025), (195, 760820), (218, 680550), (260, 570615), (300, 494533), (325, 456492), (327, 453700), (349, 425100), (390, 380410), (436, 340275), (545, 272220), (650, 228246), (654, 226850), (698, 212550), (780, 190205), (975, 152164), (1047, 141700), (1090, 136110), (1300, 114123), (1308, 113425), (1396, 106275), (1417, 104700), (1635, 90740), (1745, 85020), (1950, 76082), (2094, 70850), (2180, 68055), (2725, 54444), (2834, 52350), (3270, 45370), (3490, 42510), (3900, 38041), (4188, 35425), (4251, 34900), (4537, 32700), (5235, 28340), (5450, 27222), (5668, 26175), (6540, 22685), (6980, 21255), (7085, 20940), (8175, 18148), (8502, 17450), (8725, 17004), (9074, 16350), (10470, 14170), (10900, 13611)]