141388920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{467}}^1$

素因数の和:542

約数の個数: 144

約数和(自身を含む): 476924760

約数和(自身を除く): 335535840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 467, 522, 580, 696, 841, 870, 934, 1044, 1160, 1305, 1401, 1682, 1740, 1868, 2088, 2335, 2523, 2610, 2802, 3364, 3480, 3736, 4203, 4205, 4670, 5046, 5220, 5604, 6728, 7005, 7569, 8406, 8410, 9340, 10092, 10440, 11208, 12615, 13543, 14010, 15138, 16812, 16820, 18680, 20184, 21015, 25230, 27086, 28020, 30276, 33624, 33640, 37845, 40629, 42030, 50460, 54172, 56040, 60552, 67715, 75690, 81258, 84060, 100920, 108344, 121887, 135430, 151380, 162516, 168120, 203145, 243774, 270860, 302760, 325032, 392747, 406290, 487548, 541720, 609435, 785494, 812580, 975096, 1178241, 1218870, 1570988, 1625160, 1963735, 2356482, 2437740, 3141976, 3534723, 3927470, 4712964, 4875480, 5891205, 7069446, 7854940, 9425928, 11782410, 14138892, 15709880, 17673615, 23564820, 28277784, 35347230, 47129640, 70694460, 141388920]

約数ペア:

[(1, 141388920), (2, 70694460), (3, 47129640), (4, 35347230), (5, 28277784), (6, 23564820), (8, 17673615), (9, 15709880), (10, 14138892), (12, 11782410), (15, 9425928), (18, 7854940), (20, 7069446), (24, 5891205), (29, 4875480), (30, 4712964), (36, 3927470), (40, 3534723), (45, 3141976), (58, 2437740), (60, 2356482), (72, 1963735), (87, 1625160), (90, 1570988), (116, 1218870), (120, 1178241), (145, 975096), (174, 812580), (180, 785494), (232, 609435), (261, 541720), (290, 487548), (348, 406290), (360, 392747), (435, 325032), (467, 302760), (522, 270860), (580, 243774), (696, 203145), (841, 168120), (870, 162516), (934, 151380), (1044, 135430), (1160, 121887), (1305, 108344), (1401, 100920), (1682, 84060), (1740, 81258), (1868, 75690), (2088, 67715), (2335, 60552), (2523, 56040), (2610, 54172), (2802, 50460), (3364, 42030), (3480, 40629), (3736, 37845), (4203, 33640), (4205, 33624), (4670, 30276), (5046, 28020), (5220, 27086), (5604, 25230), (6728, 21015), (7005, 20184), (7569, 18680), (8406, 16820), (8410, 16812), (9340, 15138), (10092, 14010), (10440, 13543), (11208, 12615)]