141925140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1543}}^1$

素因数の和:1638

約数の個数: 144

約数和(自身を含む): 499070208

約数和(自身を除く): 357145068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 730, 876, 1022, 1095, 1260, 1314, 1460, 1533, 1543, 2044, 2190, 2555, 2628, 3066, 3086, 3285, 4380, 4599, 4629, 5110, 6132, 6172, 6570, 7665, 7715, 9198, 9258, 10220, 10801, 13140, 13887, 15330, 15430, 18396, 18516, 21602, 22995, 23145, 27774, 30660, 30860, 32403, 43204, 45990, 46290, 54005, 55548, 64806, 69435, 91980, 92580, 97209, 108010, 112639, 129612, 138870, 162015, 194418, 216020, 225278, 277740, 324030, 337917, 388836, 450556, 486045, 563195, 648060, 675834, 788473, 972090, 1013751, 1126390, 1351668, 1576946, 1689585, 1944180, 2027502, 2252780, 2365419, 3153892, 3379170, 3942365, 4055004, 4730838, 5068755, 6758340, 7096257, 7884730, 9461676, 10137510, 11827095, 14192514, 15769460, 20275020, 23654190, 28385028, 35481285, 47308380, 70962570, 141925140]

約数ペア:

[(1, 141925140), (2, 70962570), (3, 47308380), (4, 35481285), (5, 28385028), (6, 23654190), (7, 20275020), (9, 15769460), (10, 14192514), (12, 11827095), (14, 10137510), (15, 9461676), (18, 7884730), (20, 7096257), (21, 6758340), (28, 5068755), (30, 4730838), (35, 4055004), (36, 3942365), (42, 3379170), (45, 3153892), (60, 2365419), (63, 2252780), (70, 2027502), (73, 1944180), (84, 1689585), (90, 1576946), (105, 1351668), (126, 1126390), (140, 1013751), (146, 972090), (180, 788473), (210, 675834), (219, 648060), (252, 563195), (292, 486045), (315, 450556), (365, 388836), (420, 337917), (438, 324030), (511, 277740), (630, 225278), (657, 216020), (730, 194418), (876, 162015), (1022, 138870), (1095, 129612), (1260, 112639), (1314, 108010), (1460, 97209), (1533, 92580), (1543, 91980), (2044, 69435), (2190, 64806), (2555, 55548), (2628, 54005), (3066, 46290), (3086, 45990), (3285, 43204), (4380, 32403), (4599, 30860), (4629, 30660), (5110, 27774), (6132, 23145), (6172, 22995), (6570, 21602), (7665, 18516), (7715, 18396), (9198, 15430), (9258, 15330), (10220, 13887), (10801, 13140)]