88801020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 345945600

約数和(自身を除く): 257144580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 43, 44, 45, 55, 60, 63, 66, 70, 77, 84, 86, 90, 99, 105, 110, 126, 129, 132, 140, 149, 154, 165, 172, 180, 198, 210, 215, 220, 231, 252, 258, 298, 301, 308, 315, 330, 385, 387, 396, 420, 430, 447, 462, 473, 495, 516, 596, 602, 630, 645, 660, 693, 745, 770, 774, 860, 894, 903, 924, 946, 990, 1043, 1155, 1204, 1260, 1290, 1341, 1386, 1419, 1490, 1505, 1540, 1548, 1639, 1788, 1806, 1892, 1935, 1980, 2086, 2235, 2310, 2365, 2580, 2682, 2709, 2772, 2838, 2980, 3010, 3129, 3278, 3311, 3465, 3612, 3870, 4172, 4257, 4470, 4515, 4620, 4730, 4917, 5215, 5364, 5418, 5676, 6020, 6258, 6407, 6556, 6622, 6705, 6930, 7095, 7740, 8195, 8514, 8940, 9030, 9387, 9460, 9834, 9933, 10430, 10836, 11473, 12516, 12814, 13244, 13410, 13545, 13860, 14190, 14751, 15645, 16390, 16555, 17028, 18060, 18774, 19221, 19668, 19866, 20860, 21285, 22946, 24585, 25628, 26820, 27090, 28380, 29502, 29799, 31290, 32035, 32780, 33110, 34419, 37548, 38442, 39732, 42570, 44849, 45892, 46935, 49170, 49665, 54180, 57365, 57663, 59004, 59598, 62580, 64070, 66220, 68838, 70477, 73755, 76884, 85140, 89698, 93870, 96105, 98340, 99330, 103257, 114730, 115326, 119196, 128140, 134547, 137676, 140954, 147510, 148995, 172095, 179396, 187740, 192210, 198660, 206514, 211431, 224245, 229460, 230652, 269094, 281908, 288315, 295020, 297990, 344190, 352385, 384420, 403641, 413028, 422862, 448490, 493339, 516285, 538188, 576630, 595980, 634293, 672735, 688380, 704770, 807282, 845724, 896980, 986678, 1032570, 1057155, 1153260, 1268586, 1345470, 1409540, 1480017, 1614564, 1973356, 2018205, 2065140, 2114310, 2466695, 2537172, 2690940, 2960034, 3171465, 4036410, 4228620, 4440051, 4933390, 5920068, 6342930, 7400085, 8072820, 8880102, 9866780, 12685860, 14800170, 17760204, 22200255, 29600340, 44400510, 88801020]

約数ペア:

[(1, 88801020), (2, 44400510), (3, 29600340), (4, 22200255), (5, 17760204), (6, 14800170), (7, 12685860), (9, 9866780), (10, 8880102), (11, 8072820), (12, 7400085), (14, 6342930), (15, 5920068), (18, 4933390), (20, 4440051), (21, 4228620), (22, 4036410), (28, 3171465), (30, 2960034), (33, 2690940), (35, 2537172), (36, 2466695), (42, 2114310), (43, 2065140), (44, 2018205), (45, 1973356), (55, 1614564), (60, 1480017), (63, 1409540), (66, 1345470), (70, 1268586), (77, 1153260), (84, 1057155), (86, 1032570), (90, 986678), (99, 896980), (105, 845724), (110, 807282), (126, 704770), (129, 688380), (132, 672735), (140, 634293), (149, 595980), (154, 576630), (165, 538188), (172, 516285), (180, 493339), (198, 448490), (210, 422862), (215, 413028), (220, 403641), (231, 384420), (252, 352385), (258, 344190), (298, 297990), (301, 295020), (308, 288315), (315, 281908), (330, 269094), (385, 230652), (387, 229460), (396, 224245), (420, 211431), (430, 206514), (447, 198660), (462, 192210), (473, 187740), (495, 179396), (516, 172095), (596, 148995), (602, 147510), (630, 140954), (645, 137676), (660, 134547), (693, 128140), (745, 119196), (770, 115326), (774, 114730), (860, 103257), (894, 99330), (903, 98340), (924, 96105), (946, 93870), (990, 89698), (1043, 85140), (1155, 76884), (1204, 73755), (1260, 70477), (1290, 68838), (1341, 66220), (1386, 64070), (1419, 62580), (1490, 59598), (1505, 59004), (1540, 57663), (1548, 57365), (1639, 54180), (1788, 49665), (1806, 49170), (1892, 46935), (1935, 45892), (1980, 44849), (2086, 42570), (2235, 39732), (2310, 38442), (2365, 37548), (2580, 34419), (2682, 33110), (2709, 32780), (2772, 32035), (2838, 31290), (2980, 29799), (3010, 29502), (3129, 28380), (3278, 27090), (3311, 26820), (3465, 25628), (3612, 24585), (3870, 22946), (4172, 21285), (4257, 20860), (4470, 19866), (4515, 19668), (4620, 19221), (4730, 18774), (4917, 18060), (5215, 17028), (5364, 16555), (5418, 16390), (5676, 15645), (6020, 14751), (6258, 14190), (6407, 13860), (6556, 13545), (6622, 13410), (6705, 13244), (6930, 12814), (7095, 12516), (7740, 11473), (8195, 10836), (8514, 10430), (8940, 9933), (9030, 9834), (9387, 9460)]