2520857376

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3011}}^1$

素因数の和:3069

約数の個数: 240

約数和(自身を含む): 8265771360

約数和(自身を除く): 5744913984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 96, 102, 108, 114, 136, 144, 152, 153, 162, 171, 204, 216, 228, 272, 288, 304, 306, 323, 324, 342, 408, 432, 456, 459, 513, 544, 608, 612, 646, 648, 684, 816, 864, 912, 918, 969, 1026, 1224, 1292, 1296, 1368, 1377, 1539, 1632, 1824, 1836, 1938, 2052, 2448, 2584, 2592, 2736, 2754, 2907, 3011, 3078, 3672, 3876, 4104, 4896, 5168, 5472, 5508, 5814, 6022, 6156, 7344, 7752, 8208, 8721, 9033, 10336, 11016, 11628, 12044, 12312, 14688, 15504, 16416, 17442, 18066, 22032, 23256, 24088, 24624, 26163, 27099, 31008, 34884, 36132, 44064, 46512, 48176, 49248, 51187, 52326, 54198, 57209, 69768, 72264, 81297, 93024, 96352, 102374, 104652, 108396, 114418, 139536, 144528, 153561, 162594, 171627, 204748, 209304, 216792, 228836, 243891, 279072, 289056, 307122, 325188, 343254, 409496, 418608, 433584, 457672, 460683, 487782, 514881, 614244, 650376, 686508, 818992, 837216, 867168, 915344, 921366, 972553, 975564, 1029762, 1228488, 1300752, 1373016, 1382049, 1544643, 1637984, 1830688, 1842732, 1945106, 1951128, 2059524, 2456976, 2601504, 2746032, 2764098, 2917659, 3089286, 3685464, 3890212, 3902256, 4119048, 4146147, 4633929, 4913952, 5492064, 5528196, 5835318, 6178572, 7370928, 7780424, 7804512, 8238096, 8292294, 8752977, 9267858, 11056392, 11670636, 12357144, 14741856, 15560848, 16476192, 16584588, 17505954, 18535716, 22112784, 23341272, 24714288, 26258931, 31121696, 33169176, 35011908, 37071432, 44225568, 46682544, 49428576, 52517862, 66338352, 70023816, 74142864, 78776793, 93365088, 105035724, 132676704, 140047632, 148285728, 157553586, 210071448, 280095264, 315107172, 420142896, 630214344, 840285792, 1260428688, 2520857376]

約数ペア:

[(1, 2520857376), (2, 1260428688), (3, 840285792), (4, 630214344), (6, 420142896), (8, 315107172), (9, 280095264), (12, 210071448), (16, 157553586), (17, 148285728), (18, 140047632), (19, 132676704), (24, 105035724), (27, 93365088), (32, 78776793), (34, 74142864), (36, 70023816), (38, 66338352), (48, 52517862), (51, 49428576), (54, 46682544), (57, 44225568), (68, 37071432), (72, 35011908), (76, 33169176), (81, 31121696), (96, 26258931), (102, 24714288), (108, 23341272), (114, 22112784), (136, 18535716), (144, 17505954), (152, 16584588), (153, 16476192), (162, 15560848), (171, 14741856), (204, 12357144), (216, 11670636), (228, 11056392), (272, 9267858), (288, 8752977), (304, 8292294), (306, 8238096), (323, 7804512), (324, 7780424), (342, 7370928), (408, 6178572), (432, 5835318), (456, 5528196), (459, 5492064), (513, 4913952), (544, 4633929), (608, 4146147), (612, 4119048), (646, 3902256), (648, 3890212), (684, 3685464), (816, 3089286), (864, 2917659), (912, 2764098), (918, 2746032), (969, 2601504), (1026, 2456976), (1224, 2059524), (1292, 1951128), (1296, 1945106), (1368, 1842732), (1377, 1830688), (1539, 1637984), (1632, 1544643), (1824, 1382049), (1836, 1373016), (1938, 1300752), (2052, 1228488), (2448, 1029762), (2584, 975564), (2592, 972553), (2736, 921366), (2754, 915344), (2907, 867168), (3011, 837216), (3078, 818992), (3672, 686508), (3876, 650376), (4104, 614244), (4896, 514881), (5168, 487782), (5472, 460683), (5508, 457672), (5814, 433584), (6022, 418608), (6156, 409496), (7344, 343254), (7752, 325188), (8208, 307122), (8721, 289056), (9033, 279072), (10336, 243891), (11016, 228836), (11628, 216792), (12044, 209304), (12312, 204748), (14688, 171627), (15504, 162594), (16416, 153561), (17442, 144528), (18066, 139536), (22032, 114418), (23256, 108396), (24088, 104652), (24624, 102374), (26163, 96352), (27099, 93024), (31008, 81297), (34884, 72264), (36132, 69768), (44064, 57209), (46512, 54198), (48176, 52326), (49248, 51187)]