2548653660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 360

約数和(自身を含む): 9424833264

約数和(自身を除く): 6876179604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 97, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 194, 196, 210, 245, 252, 270, 291, 294, 315, 324, 331, 378, 388, 405, 420, 441, 485, 490, 540, 567, 582, 588, 630, 662, 679, 735, 756, 810, 873, 882, 945, 970, 980, 993, 1134, 1164, 1260, 1323, 1324, 1358, 1455, 1470, 1620, 1655, 1746, 1764, 1890, 1940, 1986, 2037, 2205, 2268, 2317, 2619, 2646, 2716, 2835, 2910, 2940, 2979, 3310, 3395, 3492, 3780, 3969, 3972, 4074, 4365, 4410, 4634, 4753, 4965, 5238, 5292, 5670, 5820, 5958, 6111, 6615, 6620, 6790, 6951, 7857, 7938, 8148, 8730, 8820, 8937, 9268, 9506, 9930, 10185, 10476, 11340, 11585, 11916, 12222, 13095, 13230, 13580, 13902, 14259, 14895, 15714, 15876, 16219, 17460, 17874, 18333, 19012, 19845, 19860, 20370, 20853, 23170, 23765, 24444, 26190, 26460, 26811, 27804, 28518, 29790, 30555, 31428, 32107, 32438, 34755, 35748, 36666, 39285, 39690, 40740, 41706, 42777, 44685, 46340, 47530, 48657, 52380, 53622, 54999, 57036, 59580, 61110, 62559, 64214, 64876, 69510, 71295, 73332, 78570, 79380, 81095, 83412, 85554, 89370, 91665, 95060, 96321, 97314, 104265, 107244, 109998, 122220, 125118, 128331, 128428, 134055, 139020, 142590, 145971, 157140, 160535, 162190, 171108, 178740, 183330, 187677, 192642, 194628, 208530, 213885, 219996, 224749, 243285, 250236, 256662, 268110, 274995, 285180, 288963, 291942, 312795, 321070, 324380, 366660, 375354, 384993, 385284, 417060, 427770, 437913, 449498, 481605, 486570, 513324, 536220, 549990, 577926, 583884, 625590, 641655, 642140, 674247, 729855, 750708, 769986, 855540, 866889, 875826, 898996, 938385, 963210, 973140, 1099980, 1123745, 1155852, 1251180, 1283310, 1313739, 1348494, 1444815, 1459710, 1539972, 1573243, 1733778, 1751652, 1876770, 1924965, 1926420, 2022741, 2189565, 2247490, 2566620, 2600667, 2627478, 2696988, 2889630, 2919420, 3146486, 3371235, 3467556, 3753540, 3849930, 4045482, 4334445, 4379130, 4494980, 4719729, 5201334, 5254956, 5779260, 6068223, 6292972, 6568695, 6742470, 7699860, 7866215, 8090964, 8668890, 8758260, 9439458, 10113705, 10402668, 12136446, 13003335, 13137390, 13484940, 14159187, 15732430, 17337780, 18204669, 18878916, 20227410, 23598645, 24272892, 26006670, 26274780, 28318374, 30341115, 31464860, 36409338, 40454820, 42477561, 47197290, 52013340, 56636748, 60682230, 70795935, 72818676, 84955122, 91023345, 94394580, 121364460, 127432683, 141591870, 169910244, 182046690, 212387805, 254865366, 283183740, 364093380, 424775610, 509730732, 637163415, 849551220, 1274326830, 2548653660]

約数ペア:

[(1, 2548653660), (2, 1274326830), (3, 849551220), (4, 637163415), (5, 509730732), (6, 424775610), (7, 364093380), (9, 283183740), (10, 254865366), (12, 212387805), (14, 182046690), (15, 169910244), (18, 141591870), (20, 127432683), (21, 121364460), (27, 94394580), (28, 91023345), (30, 84955122), (35, 72818676), (36, 70795935), (42, 60682230), (45, 56636748), (49, 52013340), (54, 47197290), (60, 42477561), (63, 40454820), (70, 36409338), (81, 31464860), (84, 30341115), (90, 28318374), (97, 26274780), (98, 26006670), (105, 24272892), (108, 23598645), (126, 20227410), (135, 18878916), (140, 18204669), (147, 17337780), (162, 15732430), (180, 14159187), (189, 13484940), (194, 13137390), (196, 13003335), (210, 12136446), (245, 10402668), (252, 10113705), (270, 9439458), (291, 8758260), (294, 8668890), (315, 8090964), (324, 7866215), (331, 7699860), (378, 6742470), (388, 6568695), (405, 6292972), (420, 6068223), (441, 5779260), (485, 5254956), (490, 5201334), (540, 4719729), (567, 4494980), (582, 4379130), (588, 4334445), (630, 4045482), (662, 3849930), (679, 3753540), (735, 3467556), (756, 3371235), (810, 3146486), (873, 2919420), (882, 2889630), (945, 2696988), (970, 2627478), (980, 2600667), (993, 2566620), (1134, 2247490), (1164, 2189565), (1260, 2022741), (1323, 1926420), (1324, 1924965), (1358, 1876770), (1455, 1751652), (1470, 1733778), (1620, 1573243), (1655, 1539972), (1746, 1459710), (1764, 1444815), (1890, 1348494), (1940, 1313739), (1986, 1283310), (2037, 1251180), (2205, 1155852), (2268, 1123745), (2317, 1099980), (2619, 973140), (2646, 963210), (2716, 938385), (2835, 898996), (2910, 875826), (2940, 866889), (2979, 855540), (3310, 769986), (3395, 750708), (3492, 729855), (3780, 674247), (3969, 642140), (3972, 641655), (4074, 625590), (4365, 583884), (4410, 577926), (4634, 549990), (4753, 536220), (4965, 513324), (5238, 486570), (5292, 481605), (5670, 449498), (5820, 437913), (5958, 427770), (6111, 417060), (6615, 385284), (6620, 384993), (6790, 375354), (6951, 366660), (7857, 324380), (7938, 321070), (8148, 312795), (8730, 291942), (8820, 288963), (8937, 285180), (9268, 274995), (9506, 268110), (9930, 256662), (10185, 250236), (10476, 243285), (11340, 224749), (11585, 219996), (11916, 213885), (12222, 208530), (13095, 194628), (13230, 192642), (13580, 187677), (13902, 183330), (14259, 178740), (14895, 171108), (15714, 162190), (15876, 160535), (16219, 157140), (17460, 145971), (17874, 142590), (18333, 139020), (19012, 134055), (19845, 128428), (19860, 128331), (20370, 125118), (20853, 122220), (23170, 109998), (23765, 107244), (24444, 104265), (26190, 97314), (26460, 96321), (26811, 95060), (27804, 91665), (28518, 89370), (29790, 85554), (30555, 83412), (31428, 81095), (32107, 79380), (32438, 78570), (34755, 73332), (35748, 71295), (36666, 69510), (39285, 64876), (39690, 64214), (40740, 62559), (41706, 61110), (42777, 59580), (44685, 57036), (46340, 54999), (47530, 53622), (48657, 52380)]