2513715200

素因数分解:

$2^{14}\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:93

約数の個数: 270

約数和(自身を含む): 6966198666

約数和(自身を除く): 4452483466

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 32, 34, 38, 40, 50, 64, 68, 76, 80, 85, 95, 100, 128, 136, 152, 160, 170, 190, 200, 256, 272, 304, 320, 323, 340, 361, 380, 400, 425, 475, 512, 544, 608, 640, 646, 680, 722, 760, 800, 850, 950, 1024, 1088, 1216, 1280, 1292, 1360, 1444, 1520, 1600, 1615, 1700, 1805, 1900, 2048, 2176, 2432, 2560, 2584, 2720, 2888, 3040, 3200, 3230, 3400, 3610, 3800, 4096, 4352, 4864, 5120, 5168, 5440, 5776, 6080, 6137, 6400, 6460, 6800, 7220, 7600, 8075, 8192, 8704, 9025, 9728, 10240, 10336, 10880, 11552, 12160, 12274, 12800, 12920, 13600, 14440, 15200, 16150, 16384, 17408, 18050, 19456, 20480, 20672, 21760, 23104, 24320, 24548, 25600, 25840, 27200, 28880, 30400, 30685, 32300, 34816, 36100, 38912, 40960, 41344, 43520, 46208, 48640, 49096, 51200, 51680, 54400, 57760, 60800, 61370, 64600, 69632, 72200, 77824, 81920, 82688, 87040, 92416, 97280, 98192, 102400, 103360, 108800, 115520, 121600, 122740, 129200, 139264, 144400, 153425, 155648, 165376, 174080, 184832, 194560, 196384, 204800, 206720, 217600, 231040, 243200, 245480, 258400, 278528, 288800, 306850, 311296, 330752, 348160, 369664, 389120, 392768, 409600, 413440, 435200, 462080, 486400, 490960, 516800, 577600, 613700, 661504, 696320, 739328, 778240, 785536, 826880, 870400, 924160, 972800, 981920, 1033600, 1155200, 1227400, 1323008, 1392640, 1478656, 1556480, 1571072, 1653760, 1740800, 1848320, 1945600, 1963840, 2067200, 2310400, 2454800, 2646016, 2957312, 3142144, 3307520, 3481600, 3696640, 3891200, 3927680, 4134400, 4620800, 4909600, 5292032, 5914624, 6284288, 6615040, 6963200, 7393280, 7782400, 7855360, 8268800, 9241600, 9819200, 12568576, 13230080, 14786560, 15710720, 16537600, 18483200, 19638400, 25137152, 26460160, 29573120, 31421440, 33075200, 36966400, 39276800, 50274304, 62842880, 66150400, 73932800, 78553600, 100548608, 125685760, 132300800, 147865600, 157107200, 251371520, 314214400, 502743040, 628428800, 1256857600, 2513715200]

約数ペア:

[(1, 2513715200), (2, 1256857600), (4, 628428800), (5, 502743040), (8, 314214400), (10, 251371520), (16, 157107200), (17, 147865600), (19, 132300800), (20, 125685760), (25, 100548608), (32, 78553600), (34, 73932800), (38, 66150400), (40, 62842880), (50, 50274304), (64, 39276800), (68, 36966400), (76, 33075200), (80, 31421440), (85, 29573120), (95, 26460160), (100, 25137152), (128, 19638400), (136, 18483200), (152, 16537600), (160, 15710720), (170, 14786560), (190, 13230080), (200, 12568576), (256, 9819200), (272, 9241600), (304, 8268800), (320, 7855360), (323, 7782400), (340, 7393280), (361, 6963200), (380, 6615040), (400, 6284288), (425, 5914624), (475, 5292032), (512, 4909600), (544, 4620800), (608, 4134400), (640, 3927680), (646, 3891200), (680, 3696640), (722, 3481600), (760, 3307520), (800, 3142144), (850, 2957312), (950, 2646016), (1024, 2454800), (1088, 2310400), (1216, 2067200), (1280, 1963840), (1292, 1945600), (1360, 1848320), (1444, 1740800), (1520, 1653760), (1600, 1571072), (1615, 1556480), (1700, 1478656), (1805, 1392640), (1900, 1323008), (2048, 1227400), (2176, 1155200), (2432, 1033600), (2560, 981920), (2584, 972800), (2720, 924160), (2888, 870400), (3040, 826880), (3200, 785536), (3230, 778240), (3400, 739328), (3610, 696320), (3800, 661504), (4096, 613700), (4352, 577600), (4864, 516800), (5120, 490960), (5168, 486400), (5440, 462080), (5776, 435200), (6080, 413440), (6137, 409600), (6400, 392768), (6460, 389120), (6800, 369664), (7220, 348160), (7600, 330752), (8075, 311296), (8192, 306850), (8704, 288800), (9025, 278528), (9728, 258400), (10240, 245480), (10336, 243200), (10880, 231040), (11552, 217600), (12160, 206720), (12274, 204800), (12800, 196384), (12920, 194560), (13600, 184832), (14440, 174080), (15200, 165376), (16150, 155648), (16384, 153425), (17408, 144400), (18050, 139264), (19456, 129200), (20480, 122740), (20672, 121600), (21760, 115520), (23104, 108800), (24320, 103360), (24548, 102400), (25600, 98192), (25840, 97280), (27200, 92416), (28880, 87040), (30400, 82688), (30685, 81920), (32300, 77824), (34816, 72200), (36100, 69632), (38912, 64600), (40960, 61370), (41344, 60800), (43520, 57760), (46208, 54400), (48640, 51680), (49096, 51200)]