1085962240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 2943682560

約数和(自身を除く): 1857720320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 311, 320, 341, 352, 440, 496, 512, 620, 622, 640, 682, 704, 880, 992, 1024, 1240, 1244, 1280, 1364, 1408, 1555, 1705, 1760, 1984, 2048, 2480, 2488, 2560, 2728, 2816, 3110, 3410, 3421, 3520, 3968, 4960, 4976, 5120, 5456, 5632, 6220, 6820, 6842, 7040, 7936, 9641, 9920, 9952, 10240, 10912, 11264, 12440, 13640, 13684, 14080, 15872, 17105, 19282, 19840, 19904, 21824, 22528, 24880, 27280, 27368, 28160, 31744, 34210, 38564, 39680, 39808, 43648, 48205, 49760, 54560, 54736, 56320, 63488, 68420, 77128, 79360, 79616, 87296, 96410, 99520, 106051, 109120, 109472, 112640, 136840, 154256, 158720, 159232, 174592, 192820, 199040, 212102, 218240, 218944, 273680, 308512, 317440, 318464, 349184, 385640, 398080, 424204, 436480, 437888, 530255, 547360, 617024, 636928, 698368, 771280, 796160, 848408, 872960, 875776, 1060510, 1094720, 1234048, 1542560, 1592320, 1696816, 1745920, 1751552, 2121020, 2189440, 2468096, 3085120, 3184640, 3393632, 3491840, 3503104, 4242040, 4378880, 4936192, 6170240, 6787264, 7006208, 8484080, 8757760, 9872384, 12340480, 13574528, 16968160, 17515520, 19744768, 24680960, 27149056, 33936320, 35031040, 49361920, 54298112, 67872640, 98723840, 108596224, 135745280, 217192448, 271490560, 542981120, 1085962240]

約数ペア:

[(1, 1085962240), (2, 542981120), (4, 271490560), (5, 217192448), (8, 135745280), (10, 108596224), (11, 98723840), (16, 67872640), (20, 54298112), (22, 49361920), (31, 35031040), (32, 33936320), (40, 27149056), (44, 24680960), (55, 19744768), (62, 17515520), (64, 16968160), (80, 13574528), (88, 12340480), (110, 9872384), (124, 8757760), (128, 8484080), (155, 7006208), (160, 6787264), (176, 6170240), (220, 4936192), (248, 4378880), (256, 4242040), (310, 3503104), (311, 3491840), (320, 3393632), (341, 3184640), (352, 3085120), (440, 2468096), (496, 2189440), (512, 2121020), (620, 1751552), (622, 1745920), (640, 1696816), (682, 1592320), (704, 1542560), (880, 1234048), (992, 1094720), (1024, 1060510), (1240, 875776), (1244, 872960), (1280, 848408), (1364, 796160), (1408, 771280), (1555, 698368), (1705, 636928), (1760, 617024), (1984, 547360), (2048, 530255), (2480, 437888), (2488, 436480), (2560, 424204), (2728, 398080), (2816, 385640), (3110, 349184), (3410, 318464), (3421, 317440), (3520, 308512), (3968, 273680), (4960, 218944), (4976, 218240), (5120, 212102), (5456, 199040), (5632, 192820), (6220, 174592), (6820, 159232), (6842, 158720), (7040, 154256), (7936, 136840), (9641, 112640), (9920, 109472), (9952, 109120), (10240, 106051), (10912, 99520), (11264, 96410), (12440, 87296), (13640, 79616), (13684, 79360), (14080, 77128), (15872, 68420), (17105, 63488), (19282, 56320), (19840, 54736), (19904, 54560), (21824, 49760), (22528, 48205), (24880, 43648), (27280, 39808), (27368, 39680), (28160, 38564), (31744, 34210)]