77040240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11069}}^1$

素因数の和:11114

約数の個数: 80

約数和(自身を含む): 247082400

約数和(自身を除く): 170042160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 11069, 22138, 33207, 44276, 55345, 66414, 88552, 110690, 132828, 166035, 177104, 221380, 265656, 321001, 332070, 442760, 531312, 642002, 664140, 885520, 963003, 1284004, 1328280, 1605005, 1926006, 2568008, 2656560, 3210010, 3852012, 4815015, 5136016, 6420020, 7704024, 9630030, 12840040, 15408048, 19260060, 25680080, 38520120, 77040240]

約数ペア:

[(1, 77040240), (2, 38520120), (3, 25680080), (4, 19260060), (5, 15408048), (6, 12840040), (8, 9630030), (10, 7704024), (12, 6420020), (15, 5136016), (16, 4815015), (20, 3852012), (24, 3210010), (29, 2656560), (30, 2568008), (40, 1926006), (48, 1605005), (58, 1328280), (60, 1284004), (80, 963003), (87, 885520), (116, 664140), (120, 642002), (145, 531312), (174, 442760), (232, 332070), (240, 321001), (290, 265656), (348, 221380), (435, 177104), (464, 166035), (580, 132828), (696, 110690), (870, 88552), (1160, 66414), (1392, 55345), (1740, 44276), (2320, 33207), (3480, 22138), (6960, 11069)]