1260453312

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 280

約数和(自身を含む): 4012631040

約数和(自身を除く): 2752177728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 67, 72, 76, 81, 96, 108, 114, 134, 144, 152, 162, 171, 191, 192, 201, 216, 228, 268, 288, 304, 324, 342, 382, 402, 432, 456, 513, 536, 573, 576, 603, 608, 648, 684, 764, 804, 864, 912, 1026, 1072, 1146, 1206, 1216, 1273, 1296, 1368, 1528, 1539, 1608, 1719, 1728, 1809, 1824, 2052, 2144, 2292, 2412, 2546, 2592, 2736, 3056, 3078, 3216, 3438, 3618, 3629, 3648, 3819, 4104, 4288, 4584, 4824, 5092, 5157, 5184, 5427, 5472, 6112, 6156, 6432, 6876, 7236, 7258, 7638, 8208, 9168, 9648, 10184, 10314, 10854, 10887, 10944, 11457, 12224, 12312, 12797, 12864, 13752, 14472, 14516, 15276, 15471, 16416, 18336, 19296, 20368, 20628, 21708, 21774, 22914, 24624, 25594, 27504, 28944, 29032, 30552, 30942, 32661, 32832, 34371, 36672, 38391, 38592, 40736, 41256, 43416, 43548, 45828, 49248, 51188, 55008, 57888, 58064, 61104, 61884, 65322, 68742, 76782, 81472, 82512, 86832, 87096, 91656, 97983, 98496, 102376, 103113, 110016, 115173, 115776, 116128, 122208, 123768, 130644, 137484, 153564, 165024, 173664, 174192, 183312, 195966, 204752, 206226, 230346, 232256, 243143, 244416, 247536, 261288, 274968, 293949, 307128, 330048, 345519, 347328, 348384, 366624, 391932, 409504, 412452, 460692, 486286, 495072, 522576, 549936, 587898, 614256, 691038, 696768, 729429, 733248, 783864, 819008, 824904, 921384, 972572, 990144, 1036557, 1045152, 1099872, 1175796, 1228512, 1382076, 1458858, 1567728, 1649808, 1842768, 1945144, 2073114, 2090304, 2188287, 2199744, 2351592, 2457024, 2764152, 2917716, 3135456, 3299616, 3685536, 3890288, 4146228, 4376574, 4703184, 5528304, 5835432, 6270912, 6564861, 6599232, 7371072, 7780576, 8292456, 8753148, 9406368, 11056608, 11670864, 13129722, 15561152, 16584912, 17506296, 18812736, 19694583, 22113216, 23341728, 26259444, 33169824, 35012592, 39389166, 46683456, 52518888, 66339648, 70025184, 78778332, 105037776, 140050368, 157556664, 210075552, 315113328, 420151104, 630226656, 1260453312]

約数ペア:

[(1, 1260453312), (2, 630226656), (3, 420151104), (4, 315113328), (6, 210075552), (8, 157556664), (9, 140050368), (12, 105037776), (16, 78778332), (18, 70025184), (19, 66339648), (24, 52518888), (27, 46683456), (32, 39389166), (36, 35012592), (38, 33169824), (48, 26259444), (54, 23341728), (57, 22113216), (64, 19694583), (67, 18812736), (72, 17506296), (76, 16584912), (81, 15561152), (96, 13129722), (108, 11670864), (114, 11056608), (134, 9406368), (144, 8753148), (152, 8292456), (162, 7780576), (171, 7371072), (191, 6599232), (192, 6564861), (201, 6270912), (216, 5835432), (228, 5528304), (268, 4703184), (288, 4376574), (304, 4146228), (324, 3890288), (342, 3685536), (382, 3299616), (402, 3135456), (432, 2917716), (456, 2764152), (513, 2457024), (536, 2351592), (573, 2199744), (576, 2188287), (603, 2090304), (608, 2073114), (648, 1945144), (684, 1842768), (764, 1649808), (804, 1567728), (864, 1458858), (912, 1382076), (1026, 1228512), (1072, 1175796), (1146, 1099872), (1206, 1045152), (1216, 1036557), (1273, 990144), (1296, 972572), (1368, 921384), (1528, 824904), (1539, 819008), (1608, 783864), (1719, 733248), (1728, 729429), (1809, 696768), (1824, 691038), (2052, 614256), (2144, 587898), (2292, 549936), (2412, 522576), (2546, 495072), (2592, 486286), (2736, 460692), (3056, 412452), (3078, 409504), (3216, 391932), (3438, 366624), (3618, 348384), (3629, 347328), (3648, 345519), (3819, 330048), (4104, 307128), (4288, 293949), (4584, 274968), (4824, 261288), (5092, 247536), (5157, 244416), (5184, 243143), (5427, 232256), (5472, 230346), (6112, 206226), (6156, 204752), (6432, 195966), (6876, 183312), (7236, 174192), (7258, 173664), (7638, 165024), (8208, 153564), (9168, 137484), (9648, 130644), (10184, 123768), (10314, 122208), (10854, 116128), (10887, 115776), (10944, 115173), (11457, 110016), (12224, 103113), (12312, 102376), (12797, 98496), (12864, 97983), (13752, 91656), (14472, 87096), (14516, 86832), (15276, 82512), (15471, 81472), (16416, 76782), (18336, 68742), (19296, 65322), (20368, 61884), (20628, 61104), (21708, 58064), (21774, 57888), (22914, 55008), (24624, 51188), (25594, 49248), (27504, 45828), (28944, 43548), (29032, 43416), (30552, 41256), (30942, 40736), (32661, 38592), (32832, 38391), (34371, 36672)]