76610660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 196439040

約数和(自身を除く): 119828380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 83, 95, 133, 140, 166, 190, 266, 332, 347, 380, 415, 532, 581, 665, 694, 830, 1162, 1330, 1388, 1577, 1660, 1735, 2324, 2429, 2660, 2905, 3154, 3470, 4858, 5810, 6308, 6593, 6940, 7885, 9716, 11039, 11620, 12145, 13186, 15770, 22078, 24290, 26372, 28801, 31540, 32965, 44156, 46151, 48580, 55195, 57602, 65930, 92302, 110390, 115204, 131860, 144005, 184604, 201607, 220780, 230755, 288010, 403214, 461510, 547219, 576020, 806428, 923020, 1008035, 1094438, 2016070, 2188876, 2736095, 3830533, 4032140, 5472190, 7661066, 10944380, 15322132, 19152665, 38305330, 76610660]

約数ペア:

[(1, 76610660), (2, 38305330), (4, 19152665), (5, 15322132), (7, 10944380), (10, 7661066), (14, 5472190), (19, 4032140), (20, 3830533), (28, 2736095), (35, 2188876), (38, 2016070), (70, 1094438), (76, 1008035), (83, 923020), (95, 806428), (133, 576020), (140, 547219), (166, 461510), (190, 403214), (266, 288010), (332, 230755), (347, 220780), (380, 201607), (415, 184604), (532, 144005), (581, 131860), (665, 115204), (694, 110390), (830, 92302), (1162, 65930), (1330, 57602), (1388, 55195), (1577, 48580), (1660, 46151), (1735, 44156), (2324, 32965), (2429, 31540), (2660, 28801), (2905, 26372), (3154, 24290), (3470, 22078), (4858, 15770), (5810, 13186), (6308, 12145), (6593, 11620), (6940, 11039), (7885, 9716)]