127684200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 475817760

約数和(自身を除く): 348133560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 43, 49, 50, 56, 60, 70, 75, 84, 86, 98, 100, 101, 105, 120, 129, 140, 147, 150, 168, 172, 175, 196, 200, 202, 210, 215, 245, 258, 280, 294, 300, 301, 303, 344, 350, 392, 404, 420, 430, 490, 505, 516, 525, 588, 600, 602, 606, 645, 700, 707, 735, 808, 840, 860, 903, 980, 1010, 1032, 1050, 1075, 1176, 1204, 1212, 1225, 1290, 1400, 1414, 1470, 1505, 1515, 1720, 1806, 1960, 2020, 2100, 2107, 2121, 2150, 2408, 2424, 2450, 2525, 2580, 2828, 2940, 3010, 3030, 3225, 3535, 3612, 3675, 4040, 4200, 4214, 4242, 4300, 4343, 4515, 4900, 4949, 5050, 5160, 5656, 5880, 6020, 6060, 6321, 6450, 7070, 7224, 7350, 7525, 7575, 8428, 8484, 8600, 8686, 9030, 9800, 9898, 10100, 10535, 10605, 12040, 12120, 12642, 12900, 13029, 14140, 14700, 14847, 15050, 15150, 16856, 16968, 17372, 17675, 18060, 19796, 20200, 21070, 21210, 21715, 22575, 24745, 25284, 25800, 26058, 28280, 29400, 29694, 30100, 30300, 30401, 31605, 34744, 35350, 36120, 39592, 42140, 42420, 43430, 45150, 49490, 50568, 52116, 52675, 53025, 59388, 60200, 60600, 60802, 63210, 65145, 70700, 74235, 84280, 84840, 86860, 90300, 91203, 98980, 104232, 105350, 106050, 108575, 118776, 121604, 123725, 126420, 130290, 141400, 148470, 152005, 158025, 173720, 180600, 182406, 197960, 210700, 212100, 212807, 217150, 243208, 247450, 252840, 260580, 296940, 304010, 316050, 325725, 364812, 371175, 421400, 424200, 425614, 434300, 456015, 494900, 521160, 593880, 608020, 632100, 638421, 651450, 729624, 742350, 760025, 851228, 868600, 912030, 989800, 1064035, 1216040, 1264200, 1276842, 1302900, 1484700, 1520050, 1702456, 1824060, 2128070, 2280075, 2553684, 2605800, 2969400, 3040100, 3192105, 3648120, 4256140, 4560150, 5107368, 5320175, 6080200, 6384210, 8512280, 9120300, 10640350, 12768420, 15960525, 18240600, 21280700, 25536840, 31921050, 42561400, 63842100, 127684200]

約数ペア:

[(1, 127684200), (2, 63842100), (3, 42561400), (4, 31921050), (5, 25536840), (6, 21280700), (7, 18240600), (8, 15960525), (10, 12768420), (12, 10640350), (14, 9120300), (15, 8512280), (20, 6384210), (21, 6080200), (24, 5320175), (25, 5107368), (28, 4560150), (30, 4256140), (35, 3648120), (40, 3192105), (42, 3040100), (43, 2969400), (49, 2605800), (50, 2553684), (56, 2280075), (60, 2128070), (70, 1824060), (75, 1702456), (84, 1520050), (86, 1484700), (98, 1302900), (100, 1276842), (101, 1264200), (105, 1216040), (120, 1064035), (129, 989800), (140, 912030), (147, 868600), (150, 851228), (168, 760025), (172, 742350), (175, 729624), (196, 651450), (200, 638421), (202, 632100), (210, 608020), (215, 593880), (245, 521160), (258, 494900), (280, 456015), (294, 434300), (300, 425614), (301, 424200), (303, 421400), (344, 371175), (350, 364812), (392, 325725), (404, 316050), (420, 304010), (430, 296940), (490, 260580), (505, 252840), (516, 247450), (525, 243208), (588, 217150), (600, 212807), (602, 212100), (606, 210700), (645, 197960), (700, 182406), (707, 180600), (735, 173720), (808, 158025), (840, 152005), (860, 148470), (903, 141400), (980, 130290), (1010, 126420), (1032, 123725), (1050, 121604), (1075, 118776), (1176, 108575), (1204, 106050), (1212, 105350), (1225, 104232), (1290, 98980), (1400, 91203), (1414, 90300), (1470, 86860), (1505, 84840), (1515, 84280), (1720, 74235), (1806, 70700), (1960, 65145), (2020, 63210), (2100, 60802), (2107, 60600), (2121, 60200), (2150, 59388), (2408, 53025), (2424, 52675), (2450, 52116), (2525, 50568), (2580, 49490), (2828, 45150), (2940, 43430), (3010, 42420), (3030, 42140), (3225, 39592), (3535, 36120), (3612, 35350), (3675, 34744), (4040, 31605), (4200, 30401), (4214, 30300), (4242, 30100), (4300, 29694), (4343, 29400), (4515, 28280), (4900, 26058), (4949, 25800), (5050, 25284), (5160, 24745), (5656, 22575), (5880, 21715), (6020, 21210), (6060, 21070), (6321, 20200), (6450, 19796), (7070, 18060), (7224, 17675), (7350, 17372), (7525, 16968), (7575, 16856), (8428, 15150), (8484, 15050), (8600, 14847), (8686, 14700), (9030, 14140), (9800, 13029), (9898, 12900), (10100, 12642), (10535, 12120), (10605, 12040)]