219033600

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 312

約数和(自身を含む): 780045312

約数和(自身を除く): 561011712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 31, 32, 40, 46, 48, 50, 60, 62, 64, 69, 75, 80, 92, 93, 96, 100, 115, 120, 124, 128, 138, 150, 155, 160, 184, 186, 192, 200, 230, 240, 248, 256, 276, 300, 310, 320, 345, 368, 372, 384, 400, 460, 465, 480, 496, 512, 552, 575, 600, 620, 640, 690, 713, 736, 744, 768, 775, 800, 920, 930, 960, 992, 1024, 1104, 1150, 1200, 1240, 1280, 1380, 1426, 1472, 1488, 1536, 1550, 1600, 1725, 1840, 1860, 1920, 1984, 2048, 2139, 2208, 2300, 2325, 2400, 2480, 2560, 2760, 2852, 2944, 2976, 3072, 3100, 3200, 3450, 3565, 3680, 3720, 3840, 3968, 4096, 4278, 4416, 4600, 4650, 4800, 4960, 5120, 5520, 5704, 5888, 5952, 6144, 6200, 6400, 6900, 7130, 7360, 7440, 7680, 7936, 8556, 8832, 9200, 9300, 9600, 9920, 10240, 10695, 11040, 11408, 11776, 11904, 12288, 12400, 12800, 13800, 14260, 14720, 14880, 15360, 15872, 17112, 17664, 17825, 18400, 18600, 19200, 19840, 20480, 21390, 22080, 22816, 23552, 23808, 24800, 25600, 27600, 28520, 29440, 29760, 30720, 31744, 34224, 35328, 35650, 36800, 37200, 38400, 39680, 42780, 44160, 45632, 47104, 47616, 49600, 51200, 53475, 55200, 57040, 58880, 59520, 61440, 63488, 68448, 70656, 71300, 73600, 74400, 76800, 79360, 85560, 88320, 91264, 94208, 95232, 99200, 102400, 106950, 110400, 114080, 117760, 119040, 126976, 136896, 141312, 142600, 147200, 148800, 153600, 158720, 171120, 176640, 182528, 190464, 198400, 213900, 220800, 228160, 235520, 238080, 273792, 282624, 285200, 294400, 297600, 307200, 317440, 342240, 353280, 365056, 380928, 396800, 427800, 441600, 456320, 471040, 476160, 547584, 570400, 588800, 595200, 634880, 684480, 706560, 730112, 793600, 855600, 883200, 912640, 952320, 1095168, 1140800, 1177600, 1190400, 1368960, 1413120, 1460224, 1587200, 1711200, 1766400, 1825280, 1904640, 2190336, 2281600, 2355200, 2380800, 2737920, 2920448, 3174400, 3422400, 3532800, 3650560, 4380672, 4563200, 4761600, 5475840, 6844800, 7065600, 7301120, 8761344, 9126400, 9523200, 10951680, 13689600, 14602240, 18252800, 21903360, 27379200, 36505600, 43806720, 54758400, 73011200, 109516800, 219033600]

約数ペア:

[(1, 219033600), (2, 109516800), (3, 73011200), (4, 54758400), (5, 43806720), (6, 36505600), (8, 27379200), (10, 21903360), (12, 18252800), (15, 14602240), (16, 13689600), (20, 10951680), (23, 9523200), (24, 9126400), (25, 8761344), (30, 7301120), (31, 7065600), (32, 6844800), (40, 5475840), (46, 4761600), (48, 4563200), (50, 4380672), (60, 3650560), (62, 3532800), (64, 3422400), (69, 3174400), (75, 2920448), (80, 2737920), (92, 2380800), (93, 2355200), (96, 2281600), (100, 2190336), (115, 1904640), (120, 1825280), (124, 1766400), (128, 1711200), (138, 1587200), (150, 1460224), (155, 1413120), (160, 1368960), (184, 1190400), (186, 1177600), (192, 1140800), (200, 1095168), (230, 952320), (240, 912640), (248, 883200), (256, 855600), (276, 793600), (300, 730112), (310, 706560), (320, 684480), (345, 634880), (368, 595200), (372, 588800), (384, 570400), (400, 547584), (460, 476160), (465, 471040), (480, 456320), (496, 441600), (512, 427800), (552, 396800), (575, 380928), (600, 365056), (620, 353280), (640, 342240), (690, 317440), (713, 307200), (736, 297600), (744, 294400), (768, 285200), (775, 282624), (800, 273792), (920, 238080), (930, 235520), (960, 228160), (992, 220800), (1024, 213900), (1104, 198400), (1150, 190464), (1200, 182528), (1240, 176640), (1280, 171120), (1380, 158720), (1426, 153600), (1472, 148800), (1488, 147200), (1536, 142600), (1550, 141312), (1600, 136896), (1725, 126976), (1840, 119040), (1860, 117760), (1920, 114080), (1984, 110400), (2048, 106950), (2139, 102400), (2208, 99200), (2300, 95232), (2325, 94208), (2400, 91264), (2480, 88320), (2560, 85560), (2760, 79360), (2852, 76800), (2944, 74400), (2976, 73600), (3072, 71300), (3100, 70656), (3200, 68448), (3450, 63488), (3565, 61440), (3680, 59520), (3720, 58880), (3840, 57040), (3968, 55200), (4096, 53475), (4278, 51200), (4416, 49600), (4600, 47616), (4650, 47104), (4800, 45632), (4960, 44160), (5120, 42780), (5520, 39680), (5704, 38400), (5888, 37200), (5952, 36800), (6144, 35650), (6200, 35328), (6400, 34224), (6900, 31744), (7130, 30720), (7360, 29760), (7440, 29440), (7680, 28520), (7936, 27600), (8556, 25600), (8832, 24800), (9200, 23808), (9300, 23552), (9600, 22816), (9920, 22080), (10240, 21390), (10695, 20480), (11040, 19840), (11408, 19200), (11776, 18600), (11904, 18400), (12288, 17825), (12400, 17664), (12800, 17112), (13800, 15872), (14260, 15360), (14720, 14880)]