78482250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 273162240

約数和(自身を除く): 194679990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 33, 35, 42, 45, 50, 54, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 125, 126, 135, 150, 151, 154, 165, 175, 189, 198, 210, 225, 231, 250, 270, 275, 297, 302, 315, 330, 350, 375, 378, 385, 450, 453, 462, 495, 525, 550, 594, 630, 675, 693, 750, 755, 770, 825, 875, 906, 945, 990, 1050, 1057, 1125, 1155, 1350, 1359, 1375, 1386, 1485, 1510, 1575, 1650, 1661, 1750, 1890, 1925, 2079, 2114, 2250, 2265, 2310, 2475, 2625, 2718, 2750, 2970, 3150, 3171, 3322, 3375, 3465, 3775, 3850, 4077, 4125, 4158, 4530, 4725, 4950, 4983, 5250, 5285, 5775, 6342, 6750, 6795, 6930, 7425, 7550, 7875, 8154, 8250, 8305, 9450, 9513, 9625, 9966, 10395, 10570, 11325, 11550, 11627, 12375, 13590, 14850, 14949, 15750, 15855, 16610, 17325, 18875, 19026, 19250, 20385, 20790, 22650, 23254, 23625, 24750, 24915, 26425, 28539, 28875, 29898, 31710, 33975, 34650, 34881, 37125, 37750, 40770, 41525, 44847, 47250, 47565, 49830, 51975, 52850, 56625, 57078, 57750, 58135, 67950, 69762, 74250, 74745, 79275, 83050, 86625, 89694, 95130, 101925, 103950, 104643, 113250, 116270, 124575, 132125, 142695, 149490, 158550, 169875, 173250, 174405, 203850, 207625, 209286, 224235, 237825, 249150, 259875, 264250, 285390, 290675, 313929, 339750, 348810, 373725, 396375, 415250, 448470, 475650, 509625, 519750, 523215, 581350, 622875, 627858, 713475, 747450, 792750, 872025, 1019250, 1046430, 1121175, 1189125, 1245750, 1426950, 1453375, 1569645, 1744050, 1868625, 2242350, 2378250, 2616075, 2906750, 3139290, 3567375, 3737250, 4360125, 5232150, 5605875, 7134750, 7848225, 8720250, 11211750, 13080375, 15696450, 26160750, 39241125, 78482250]

約数ペア:

[(1, 78482250), (2, 39241125), (3, 26160750), (5, 15696450), (6, 13080375), (7, 11211750), (9, 8720250), (10, 7848225), (11, 7134750), (14, 5605875), (15, 5232150), (18, 4360125), (21, 3737250), (22, 3567375), (25, 3139290), (27, 2906750), (30, 2616075), (33, 2378250), (35, 2242350), (42, 1868625), (45, 1744050), (50, 1569645), (54, 1453375), (55, 1426950), (63, 1245750), (66, 1189125), (70, 1121175), (75, 1046430), (77, 1019250), (90, 872025), (99, 792750), (105, 747450), (110, 713475), (125, 627858), (126, 622875), (135, 581350), (150, 523215), (151, 519750), (154, 509625), (165, 475650), (175, 448470), (189, 415250), (198, 396375), (210, 373725), (225, 348810), (231, 339750), (250, 313929), (270, 290675), (275, 285390), (297, 264250), (302, 259875), (315, 249150), (330, 237825), (350, 224235), (375, 209286), (378, 207625), (385, 203850), (450, 174405), (453, 173250), (462, 169875), (495, 158550), (525, 149490), (550, 142695), (594, 132125), (630, 124575), (675, 116270), (693, 113250), (750, 104643), (755, 103950), (770, 101925), (825, 95130), (875, 89694), (906, 86625), (945, 83050), (990, 79275), (1050, 74745), (1057, 74250), (1125, 69762), (1155, 67950), (1350, 58135), (1359, 57750), (1375, 57078), (1386, 56625), (1485, 52850), (1510, 51975), (1575, 49830), (1650, 47565), (1661, 47250), (1750, 44847), (1890, 41525), (1925, 40770), (2079, 37750), (2114, 37125), (2250, 34881), (2265, 34650), (2310, 33975), (2475, 31710), (2625, 29898), (2718, 28875), (2750, 28539), (2970, 26425), (3150, 24915), (3171, 24750), (3322, 23625), (3375, 23254), (3465, 22650), (3775, 20790), (3850, 20385), (4077, 19250), (4125, 19026), (4158, 18875), (4530, 17325), (4725, 16610), (4950, 15855), (4983, 15750), (5250, 14949), (5285, 14850), (5775, 13590), (6342, 12375), (6750, 11627), (6795, 11550), (6930, 11325), (7425, 10570), (7550, 10395), (7875, 9966), (8154, 9625), (8250, 9513), (8305, 9450)]