270591312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:641

約数の個数: 160

約数和(自身を含む): 805662720

約数和(自身を除く): 535071408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 31, 34, 38, 48, 51, 57, 62, 68, 76, 93, 102, 114, 124, 136, 152, 186, 204, 228, 248, 272, 304, 323, 372, 408, 456, 496, 527, 563, 589, 646, 744, 816, 912, 969, 1054, 1126, 1178, 1292, 1488, 1581, 1689, 1767, 1938, 2108, 2252, 2356, 2584, 3162, 3378, 3534, 3876, 4216, 4504, 4712, 5168, 6324, 6756, 7068, 7752, 8432, 9008, 9424, 9571, 10013, 10697, 12648, 13512, 14136, 15504, 17453, 19142, 20026, 21394, 25296, 27024, 28272, 28713, 30039, 32091, 34906, 38284, 40052, 42788, 52359, 57426, 60078, 64182, 69812, 76568, 80104, 85576, 104718, 114852, 120156, 128364, 139624, 153136, 160208, 171152, 181849, 209436, 229704, 240312, 256728, 279248, 296701, 331607, 363698, 418872, 459408, 480624, 513456, 545547, 593402, 663214, 727396, 837744, 890103, 994821, 1091094, 1186804, 1326428, 1454792, 1780206, 1989642, 2182188, 2373608, 2652856, 2909584, 3560412, 3979284, 4364376, 4747216, 5305712, 5637319, 7120824, 7958568, 8728752, 11274638, 14241648, 15917136, 16911957, 22549276, 33823914, 45098552, 67647828, 90197104, 135295656, 270591312]

約数ペア:

[(1, 270591312), (2, 135295656), (3, 90197104), (4, 67647828), (6, 45098552), (8, 33823914), (12, 22549276), (16, 16911957), (17, 15917136), (19, 14241648), (24, 11274638), (31, 8728752), (34, 7958568), (38, 7120824), (48, 5637319), (51, 5305712), (57, 4747216), (62, 4364376), (68, 3979284), (76, 3560412), (93, 2909584), (102, 2652856), (114, 2373608), (124, 2182188), (136, 1989642), (152, 1780206), (186, 1454792), (204, 1326428), (228, 1186804), (248, 1091094), (272, 994821), (304, 890103), (323, 837744), (372, 727396), (408, 663214), (456, 593402), (496, 545547), (527, 513456), (563, 480624), (589, 459408), (646, 418872), (744, 363698), (816, 331607), (912, 296701), (969, 279248), (1054, 256728), (1126, 240312), (1178, 229704), (1292, 209436), (1488, 181849), (1581, 171152), (1689, 160208), (1767, 153136), (1938, 139624), (2108, 128364), (2252, 120156), (2356, 114852), (2584, 104718), (3162, 85576), (3378, 80104), (3534, 76568), (3876, 69812), (4216, 64182), (4504, 60078), (4712, 57426), (5168, 52359), (6324, 42788), (6756, 40052), (7068, 38284), (7752, 34906), (8432, 32091), (9008, 30039), (9424, 28713), (9571, 28272), (10013, 27024), (10697, 25296), (12648, 21394), (13512, 20026), (14136, 19142), (15504, 17453)]