138387600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2957}}^1$

素因数の和:2994

約数の個数: 180

約数和(自身を含む): 517360116

約数和(自身を除く): 378972516

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 2957, 3120, 3600, 3900, 4680, 5200, 5850, 5914, 7800, 8871, 9360, 11700, 11828, 14785, 15600, 17742, 23400, 23656, 26613, 29570, 35484, 38441, 44355, 46800, 47312, 53226, 59140, 70968, 73925, 76882, 88710, 106452, 115323, 118280, 133065, 141936, 147850, 153764, 177420, 192205, 212904, 221775, 230646, 236560, 266130, 295700, 307528, 345969, 354840, 384410, 425808, 443550, 461292, 532260, 576615, 591400, 615056, 665325, 691938, 709680, 768820, 887100, 922584, 961025, 1064520, 1153230, 1182800, 1330650, 1383876, 1537640, 1729845, 1774200, 1845168, 1922050, 2129040, 2306460, 2661300, 2767752, 2883075, 3075280, 3459690, 3548400, 3844100, 4612920, 5322600, 5535504, 5766150, 6919380, 7688200, 8649225, 9225840, 10645200, 11532300, 13838760, 15376400, 17298450, 23064600, 27677520, 34596900, 46129200, 69193800, 138387600]

約数ペア:

[(1, 138387600), (2, 69193800), (3, 46129200), (4, 34596900), (5, 27677520), (6, 23064600), (8, 17298450), (9, 15376400), (10, 13838760), (12, 11532300), (13, 10645200), (15, 9225840), (16, 8649225), (18, 7688200), (20, 6919380), (24, 5766150), (25, 5535504), (26, 5322600), (30, 4612920), (36, 3844100), (39, 3548400), (40, 3459690), (45, 3075280), (48, 2883075), (50, 2767752), (52, 2661300), (60, 2306460), (65, 2129040), (72, 1922050), (75, 1845168), (78, 1774200), (80, 1729845), (90, 1537640), (100, 1383876), (104, 1330650), (117, 1182800), (120, 1153230), (130, 1064520), (144, 961025), (150, 922584), (156, 887100), (180, 768820), (195, 709680), (200, 691938), (208, 665325), (225, 615056), (234, 591400), (240, 576615), (260, 532260), (300, 461292), (312, 443550), (325, 425808), (360, 384410), (390, 354840), (400, 345969), (450, 307528), (468, 295700), (520, 266130), (585, 236560), (600, 230646), (624, 221775), (650, 212904), (720, 192205), (780, 177420), (900, 153764), (936, 147850), (975, 141936), (1040, 133065), (1170, 118280), (1200, 115323), (1300, 106452), (1560, 88710), (1800, 76882), (1872, 73925), (1950, 70968), (2340, 59140), (2600, 53226), (2925, 47312), (2957, 46800), (3120, 44355), (3600, 38441), (3900, 35484), (4680, 29570), (5200, 26613), (5850, 23656), (5914, 23400), (7800, 17742), (8871, 15600), (9360, 14785), (11700, 11828)]