140922760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6043}}^1$

素因数の和:6118

約数の個数: 64

約数和(自身を含む): 352486080

約数和(自身を除く): 211563320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 583, 1060, 1166, 2120, 2332, 2915, 4664, 5830, 6043, 11660, 12086, 23320, 24172, 30215, 48344, 60430, 66473, 120860, 132946, 241720, 265892, 320279, 332365, 531784, 640558, 664730, 1281116, 1329460, 1601395, 2562232, 2658920, 3202790, 3523069, 6405580, 7046138, 12811160, 14092276, 17615345, 28184552, 35230690, 70461380, 140922760]

約数ペア:

[(1, 140922760), (2, 70461380), (4, 35230690), (5, 28184552), (8, 17615345), (10, 14092276), (11, 12811160), (20, 7046138), (22, 6405580), (40, 3523069), (44, 3202790), (53, 2658920), (55, 2562232), (88, 1601395), (106, 1329460), (110, 1281116), (212, 664730), (220, 640558), (265, 531784), (424, 332365), (440, 320279), (530, 265892), (583, 241720), (1060, 132946), (1166, 120860), (2120, 66473), (2332, 60430), (2915, 48344), (4664, 30215), (5830, 24172), (6043, 23320), (11660, 12086)]