129413700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1268

約数の個数: 180

約数和(自身を含む): 452145540

約数和(自身を除く): 322731840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1229, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2458, 2700, 2925, 3510, 3687, 3900, 4050, 4212, 4916, 5265, 5850, 6145, 7020, 7374, 8100, 8775, 10530, 11061, 11700, 12290, 14748, 15977, 17550, 18435, 21060, 22122, 24580, 26325, 30725, 31954, 33183, 35100, 36870, 44244, 47931, 52650, 55305, 61450, 63908, 66366, 73740, 79885, 92175, 95862, 99549, 105300, 110610, 122900, 132732, 143793, 159770, 165915, 184350, 191724, 199098, 221220, 239655, 276525, 287586, 319540, 331830, 368700, 398196, 399425, 431379, 479310, 497745, 553050, 575172, 663660, 718965, 798850, 829575, 862758, 958620, 995490, 1106100, 1198275, 1294137, 1437930, 1597700, 1659150, 1725516, 1990980, 2156895, 2396550, 2488725, 2588274, 2875860, 3318300, 3594825, 4313790, 4793100, 4977450, 5176548, 6470685, 7189650, 8627580, 9954900, 10784475, 12941370, 14379300, 21568950, 25882740, 32353425, 43137900, 64706850, 129413700]

約数ペア:

[(1, 129413700), (2, 64706850), (3, 43137900), (4, 32353425), (5, 25882740), (6, 21568950), (9, 14379300), (10, 12941370), (12, 10784475), (13, 9954900), (15, 8627580), (18, 7189650), (20, 6470685), (25, 5176548), (26, 4977450), (27, 4793100), (30, 4313790), (36, 3594825), (39, 3318300), (45, 2875860), (50, 2588274), (52, 2488725), (54, 2396550), (60, 2156895), (65, 1990980), (75, 1725516), (78, 1659150), (81, 1597700), (90, 1437930), (100, 1294137), (108, 1198275), (117, 1106100), (130, 995490), (135, 958620), (150, 862758), (156, 829575), (162, 798850), (180, 718965), (195, 663660), (225, 575172), (234, 553050), (260, 497745), (270, 479310), (300, 431379), (324, 399425), (325, 398196), (351, 368700), (390, 331830), (405, 319540), (450, 287586), (468, 276525), (540, 239655), (585, 221220), (650, 199098), (675, 191724), (702, 184350), (780, 165915), (810, 159770), (900, 143793), (975, 132732), (1053, 122900), (1170, 110610), (1229, 105300), (1300, 99549), (1350, 95862), (1404, 92175), (1620, 79885), (1755, 73740), (1950, 66366), (2025, 63908), (2106, 61450), (2340, 55305), (2458, 52650), (2700, 47931), (2925, 44244), (3510, 36870), (3687, 35100), (3900, 33183), (4050, 31954), (4212, 30725), (4916, 26325), (5265, 24580), (5850, 22122), (6145, 21060), (7020, 18435), (7374, 17550), (8100, 15977), (8775, 14748), (10530, 12290), (11061, 11700)]