630931200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1979

約数の個数: 216

約数和(自身を含む): 2205827568

約数和(自身を除く): 1574896368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 256, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 768, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1280, 1360, 1600, 1632, 1700, 1920, 1933, 2040, 2176, 2400, 2550, 2720, 3200, 3264, 3400, 3840, 3866, 4080, 4352, 4800, 5100, 5440, 5799, 6400, 6528, 6800, 7732, 8160, 9600, 9665, 10200, 10880, 11598, 13056, 13600, 15464, 16320, 19200, 19330, 20400, 21760, 23196, 27200, 28995, 30928, 32640, 32861, 38660, 40800, 46392, 48325, 54400, 57990, 61856, 65280, 65722, 77320, 81600, 92784, 96650, 98583, 108800, 115980, 123712, 131444, 144975, 154640, 163200, 164305, 185568, 193300, 197166, 231960, 247424, 262888, 289950, 309280, 326400, 328610, 371136, 386600, 394332, 463920, 492915, 494848, 525776, 579900, 618560, 657220, 742272, 773200, 788664, 821525, 927840, 985830, 1051552, 1159800, 1237120, 1314440, 1484544, 1546400, 1577328, 1643050, 1855680, 1971660, 2103104, 2319600, 2464575, 2474240, 2628880, 3092800, 3154656, 3286100, 3711360, 3943320, 4206208, 4639200, 4929150, 5257760, 6185600, 6309312, 6572200, 7422720, 7886640, 8412416, 9278400, 9858300, 10515520, 12371200, 12618624, 13144400, 15773280, 18556800, 19716600, 21031040, 25237248, 26288800, 31546560, 37113600, 39433200, 42062080, 52577600, 63093120, 78866400, 105155200, 126186240, 157732800, 210310400, 315465600, 630931200]

約数ペア:

[(1, 630931200), (2, 315465600), (3, 210310400), (4, 157732800), (5, 126186240), (6, 105155200), (8, 78866400), (10, 63093120), (12, 52577600), (15, 42062080), (16, 39433200), (17, 37113600), (20, 31546560), (24, 26288800), (25, 25237248), (30, 21031040), (32, 19716600), (34, 18556800), (40, 15773280), (48, 13144400), (50, 12618624), (51, 12371200), (60, 10515520), (64, 9858300), (68, 9278400), (75, 8412416), (80, 7886640), (85, 7422720), (96, 6572200), (100, 6309312), (102, 6185600), (120, 5257760), (128, 4929150), (136, 4639200), (150, 4206208), (160, 3943320), (170, 3711360), (192, 3286100), (200, 3154656), (204, 3092800), (240, 2628880), (255, 2474240), (256, 2464575), (272, 2319600), (300, 2103104), (320, 1971660), (340, 1855680), (384, 1643050), (400, 1577328), (408, 1546400), (425, 1484544), (480, 1314440), (510, 1237120), (544, 1159800), (600, 1051552), (640, 985830), (680, 927840), (768, 821525), (800, 788664), (816, 773200), (850, 742272), (960, 657220), (1020, 618560), (1088, 579900), (1200, 525776), (1275, 494848), (1280, 492915), (1360, 463920), (1600, 394332), (1632, 386600), (1700, 371136), (1920, 328610), (1933, 326400), (2040, 309280), (2176, 289950), (2400, 262888), (2550, 247424), (2720, 231960), (3200, 197166), (3264, 193300), (3400, 185568), (3840, 164305), (3866, 163200), (4080, 154640), (4352, 144975), (4800, 131444), (5100, 123712), (5440, 115980), (5799, 108800), (6400, 98583), (6528, 96650), (6800, 92784), (7732, 81600), (8160, 77320), (9600, 65722), (9665, 65280), (10200, 61856), (10880, 57990), (11598, 54400), (13056, 48325), (13600, 46392), (15464, 40800), (16320, 38660), (19200, 32861), (19330, 32640), (20400, 30928), (21760, 28995), (23196, 27200)]