74562240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:890

約数の個数: 112

約数和(自身を含む): 239389920

約数和(自身を除く): 164827680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 320, 404, 480, 505, 606, 769, 808, 960, 1010, 1212, 1515, 1538, 1616, 2020, 2307, 2424, 3030, 3076, 3232, 3845, 4040, 4614, 4848, 6060, 6152, 6464, 7690, 8080, 9228, 9696, 11535, 12120, 12304, 15380, 16160, 18456, 19392, 23070, 24240, 24608, 30760, 32320, 36912, 46140, 48480, 49216, 61520, 73824, 77669, 92280, 96960, 123040, 147648, 155338, 184560, 233007, 246080, 310676, 369120, 388345, 466014, 621352, 738240, 776690, 932028, 1165035, 1242704, 1553380, 1864056, 2330070, 2485408, 3106760, 3728112, 4660140, 4970816, 6213520, 7456224, 9320280, 12427040, 14912448, 18640560, 24854080, 37281120, 74562240]

約数ペア:

[(1, 74562240), (2, 37281120), (3, 24854080), (4, 18640560), (5, 14912448), (6, 12427040), (8, 9320280), (10, 7456224), (12, 6213520), (15, 4970816), (16, 4660140), (20, 3728112), (24, 3106760), (30, 2485408), (32, 2330070), (40, 1864056), (48, 1553380), (60, 1242704), (64, 1165035), (80, 932028), (96, 776690), (101, 738240), (120, 621352), (160, 466014), (192, 388345), (202, 369120), (240, 310676), (303, 246080), (320, 233007), (404, 184560), (480, 155338), (505, 147648), (606, 123040), (769, 96960), (808, 92280), (960, 77669), (1010, 73824), (1212, 61520), (1515, 49216), (1538, 48480), (1616, 46140), (2020, 36912), (2307, 32320), (2424, 30760), (3030, 24608), (3076, 24240), (3232, 23070), (3845, 19392), (4040, 18456), (4614, 16160), (4848, 15380), (6060, 12304), (6152, 12120), (6464, 11535), (7690, 9696), (8080, 9228)]