83548140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 268240896

約数和(自身を除く): 184692756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 47, 52, 53, 60, 65, 78, 86, 94, 106, 129, 130, 141, 156, 159, 172, 188, 195, 212, 215, 235, 258, 260, 265, 282, 318, 390, 430, 470, 516, 530, 559, 564, 611, 636, 645, 689, 705, 780, 795, 860, 940, 1060, 1118, 1222, 1290, 1378, 1410, 1590, 1677, 1833, 2021, 2067, 2236, 2279, 2444, 2491, 2580, 2756, 2795, 2820, 3055, 3180, 3354, 3445, 3666, 4042, 4134, 4558, 4982, 5590, 6063, 6110, 6708, 6837, 6890, 7332, 7473, 8084, 8268, 8385, 9116, 9165, 9964, 10105, 10335, 11180, 11395, 12126, 12220, 12455, 13674, 13780, 14946, 16770, 18330, 20210, 20670, 22790, 24252, 24910, 26273, 27348, 29627, 29892, 30315, 32383, 33540, 34185, 36660, 37365, 40420, 41340, 45580, 49820, 52546, 59254, 60630, 64766, 68370, 74730, 78819, 88881, 97149, 105092, 107113, 118508, 121260, 129532, 131365, 136740, 148135, 149460, 157638, 161915, 177762, 194298, 214226, 262730, 296270, 315276, 321339, 323830, 355524, 388596, 394095, 428452, 444405, 485745, 525460, 535565, 592540, 642678, 647660, 788190, 888810, 971490, 1071130, 1285356, 1392469, 1576380, 1606695, 1777620, 1942980, 2142260, 2784938, 3213390, 4177407, 5569876, 6426780, 6962345, 8354814, 13924690, 16709628, 20887035, 27849380, 41774070, 83548140]

約数ペア:

[(1, 83548140), (2, 41774070), (3, 27849380), (4, 20887035), (5, 16709628), (6, 13924690), (10, 8354814), (12, 6962345), (13, 6426780), (15, 5569876), (20, 4177407), (26, 3213390), (30, 2784938), (39, 2142260), (43, 1942980), (47, 1777620), (52, 1606695), (53, 1576380), (60, 1392469), (65, 1285356), (78, 1071130), (86, 971490), (94, 888810), (106, 788190), (129, 647660), (130, 642678), (141, 592540), (156, 535565), (159, 525460), (172, 485745), (188, 444405), (195, 428452), (212, 394095), (215, 388596), (235, 355524), (258, 323830), (260, 321339), (265, 315276), (282, 296270), (318, 262730), (390, 214226), (430, 194298), (470, 177762), (516, 161915), (530, 157638), (559, 149460), (564, 148135), (611, 136740), (636, 131365), (645, 129532), (689, 121260), (705, 118508), (780, 107113), (795, 105092), (860, 97149), (940, 88881), (1060, 78819), (1118, 74730), (1222, 68370), (1290, 64766), (1378, 60630), (1410, 59254), (1590, 52546), (1677, 49820), (1833, 45580), (2021, 41340), (2067, 40420), (2236, 37365), (2279, 36660), (2444, 34185), (2491, 33540), (2580, 32383), (2756, 30315), (2795, 29892), (2820, 29627), (3055, 27348), (3180, 26273), (3354, 24910), (3445, 24252), (3666, 22790), (4042, 20670), (4134, 20210), (4558, 18330), (4982, 16770), (5590, 14946), (6063, 13780), (6110, 13674), (6708, 12455), (6837, 12220), (6890, 12126), (7332, 11395), (7473, 11180), (8084, 10335), (8268, 10105), (8385, 9964), (9116, 9165)]