68135321600

素因数分解:

$2^{15}\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2754

約数の個数: 192

約数和(自身を含む): 174488772480

約数和(自身を除く): 106353450880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 256, 310, 320, 400, 496, 512, 620, 640, 775, 800, 992, 1024, 1240, 1280, 1550, 1600, 1984, 2048, 2480, 2560, 2683, 3100, 3200, 3968, 4096, 4960, 5120, 5366, 6200, 6400, 7936, 8192, 9920, 10240, 10732, 12400, 12800, 13415, 15872, 16384, 19840, 20480, 21464, 24800, 25600, 26830, 31744, 32768, 39680, 40960, 42928, 49600, 51200, 53660, 63488, 67075, 79360, 81920, 83173, 85856, 99200, 102400, 107320, 126976, 134150, 158720, 163840, 166346, 171712, 198400, 204800, 214640, 253952, 268300, 317440, 332692, 343424, 396800, 409600, 415865, 429280, 507904, 536600, 634880, 665384, 686848, 793600, 819200, 831730, 858560, 1015808, 1073200, 1269760, 1330768, 1373696, 1587200, 1663460, 1717120, 2079325, 2146400, 2539520, 2661536, 2747392, 3174400, 3326920, 3434240, 4158650, 4292800, 5079040, 5323072, 5494784, 6348800, 6653840, 6868480, 8317300, 8585600, 10646144, 10989568, 12697600, 13307680, 13736960, 16634600, 17171200, 21292288, 21979136, 25395200, 26615360, 27473920, 33269200, 34342400, 42584576, 43958272, 53230720, 54947840, 66538400, 68684800, 85169152, 87916544, 106461440, 109895680, 133076800, 137369600, 170338304, 212922880, 219791360, 266153600, 274739200, 340676608, 425845760, 439582720, 532307200, 549478400, 681353216, 851691520, 1064614400, 1098956800, 1362706432, 1703383040, 2129228800, 2197913600, 2725412864, 3406766080, 4258457600, 6813532160, 8516915200, 13627064320, 17033830400, 34067660800, 68135321600]

約数ペア:

[(1, 68135321600), (2, 34067660800), (4, 17033830400), (5, 13627064320), (8, 8516915200), (10, 6813532160), (16, 4258457600), (20, 3406766080), (25, 2725412864), (31, 2197913600), (32, 2129228800), (40, 1703383040), (50, 1362706432), (62, 1098956800), (64, 1064614400), (80, 851691520), (100, 681353216), (124, 549478400), (128, 532307200), (155, 439582720), (160, 425845760), (200, 340676608), (248, 274739200), (256, 266153600), (310, 219791360), (320, 212922880), (400, 170338304), (496, 137369600), (512, 133076800), (620, 109895680), (640, 106461440), (775, 87916544), (800, 85169152), (992, 68684800), (1024, 66538400), (1240, 54947840), (1280, 53230720), (1550, 43958272), (1600, 42584576), (1984, 34342400), (2048, 33269200), (2480, 27473920), (2560, 26615360), (2683, 25395200), (3100, 21979136), (3200, 21292288), (3968, 17171200), (4096, 16634600), (4960, 13736960), (5120, 13307680), (5366, 12697600), (6200, 10989568), (6400, 10646144), (7936, 8585600), (8192, 8317300), (9920, 6868480), (10240, 6653840), (10732, 6348800), (12400, 5494784), (12800, 5323072), (13415, 5079040), (15872, 4292800), (16384, 4158650), (19840, 3434240), (20480, 3326920), (21464, 3174400), (24800, 2747392), (25600, 2661536), (26830, 2539520), (31744, 2146400), (32768, 2079325), (39680, 1717120), (40960, 1663460), (42928, 1587200), (49600, 1373696), (51200, 1330768), (53660, 1269760), (63488, 1073200), (67075, 1015808), (79360, 858560), (81920, 831730), (83173, 819200), (85856, 793600), (99200, 686848), (102400, 665384), (107320, 634880), (126976, 536600), (134150, 507904), (158720, 429280), (163840, 415865), (166346, 409600), (171712, 396800), (198400, 343424), (204800, 332692), (214640, 317440), (253952, 268300)]