1305600000

素因数分解:

$2^{13}\times 3^1\times 5^5\times {\mathrm{17}}^1$

素因数の和:71

約数の個数: 336

約数和(自身を含む): 4607423856

約数和(自身を除く): 3301823856

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, 125, 128, 136, 150, 160, 170, 192, 200, 204, 240, 250, 255, 256, 272, 300, 320, 340, 375, 384, 400, 408, 425, 480, 500, 510, 512, 544, 600, 625, 640, 680, 750, 768, 800, 816, 850, 960, 1000, 1020, 1024, 1088, 1200, 1250, 1275, 1280, 1360, 1500, 1536, 1600, 1632, 1700, 1875, 1920, 2000, 2040, 2048, 2125, 2176, 2400, 2500, 2550, 2560, 2720, 3000, 3072, 3125, 3200, 3264, 3400, 3750, 3840, 4000, 4080, 4096, 4250, 4352, 4800, 5000, 5100, 5120, 5440, 6000, 6144, 6250, 6375, 6400, 6528, 6800, 7500, 7680, 8000, 8160, 8192, 8500, 8704, 9375, 9600, 10000, 10200, 10240, 10625, 10880, 12000, 12288, 12500, 12750, 12800, 13056, 13600, 15000, 15360, 16000, 16320, 17000, 17408, 18750, 19200, 20000, 20400, 20480, 21250, 21760, 24000, 24576, 25000, 25500, 25600, 26112, 27200, 30000, 30720, 31875, 32000, 32640, 34000, 34816, 37500, 38400, 40000, 40800, 40960, 42500, 43520, 48000, 50000, 51000, 51200, 52224, 53125, 54400, 60000, 61440, 63750, 64000, 65280, 68000, 69632, 75000, 76800, 80000, 81600, 85000, 87040, 96000, 100000, 102000, 102400, 104448, 106250, 108800, 120000, 122880, 127500, 128000, 130560, 136000, 139264, 150000, 153600, 159375, 160000, 163200, 170000, 174080, 192000, 200000, 204000, 204800, 208896, 212500, 217600, 240000, 255000, 256000, 261120, 272000, 300000, 307200, 318750, 320000, 326400, 340000, 348160, 384000, 400000, 408000, 417792, 425000, 435200, 480000, 510000, 512000, 522240, 544000, 600000, 614400, 637500, 640000, 652800, 680000, 696320, 768000, 800000, 816000, 850000, 870400, 960000, 1020000, 1024000, 1044480, 1088000, 1200000, 1275000, 1280000, 1305600, 1360000, 1536000, 1600000, 1632000, 1700000, 1740800, 1920000, 2040000, 2088960, 2176000, 2400000, 2550000, 2560000, 2611200, 2720000, 3072000, 3200000, 3264000, 3400000, 3481600, 3840000, 4080000, 4352000, 4800000, 5100000, 5120000, 5222400, 5440000, 6400000, 6528000, 6800000, 7680000, 8160000, 8704000, 9600000, 10200000, 10444800, 10880000, 12800000, 13056000, 13600000, 15360000, 16320000, 17408000, 19200000, 20400000, 21760000, 25600000, 26112000, 27200000, 32640000, 38400000, 40800000, 43520000, 52224000, 54400000, 65280000, 76800000, 81600000, 87040000, 108800000, 130560000, 163200000, 217600000, 261120000, 326400000, 435200000, 652800000, 1305600000]

約数ペア:

[(1, 1305600000), (2, 652800000), (3, 435200000), (4, 326400000), (5, 261120000), (6, 217600000), (8, 163200000), (10, 130560000), (12, 108800000), (15, 87040000), (16, 81600000), (17, 76800000), (20, 65280000), (24, 54400000), (25, 52224000), (30, 43520000), (32, 40800000), (34, 38400000), (40, 32640000), (48, 27200000), (50, 26112000), (51, 25600000), (60, 21760000), (64, 20400000), (68, 19200000), (75, 17408000), (80, 16320000), (85, 15360000), (96, 13600000), (100, 13056000), (102, 12800000), (120, 10880000), (125, 10444800), (128, 10200000), (136, 9600000), (150, 8704000), (160, 8160000), (170, 7680000), (192, 6800000), (200, 6528000), (204, 6400000), (240, 5440000), (250, 5222400), (255, 5120000), (256, 5100000), (272, 4800000), (300, 4352000), (320, 4080000), (340, 3840000), (375, 3481600), (384, 3400000), (400, 3264000), (408, 3200000), (425, 3072000), (480, 2720000), (500, 2611200), (510, 2560000), (512, 2550000), (544, 2400000), (600, 2176000), (625, 2088960), (640, 2040000), (680, 1920000), (750, 1740800), (768, 1700000), (800, 1632000), (816, 1600000), (850, 1536000), (960, 1360000), (1000, 1305600), (1020, 1280000), (1024, 1275000), (1088, 1200000), (1200, 1088000), (1250, 1044480), (1275, 1024000), (1280, 1020000), (1360, 960000), (1500, 870400), (1536, 850000), (1600, 816000), (1632, 800000), (1700, 768000), (1875, 696320), (1920, 680000), (2000, 652800), (2040, 640000), (2048, 637500), (2125, 614400), (2176, 600000), (2400, 544000), (2500, 522240), (2550, 512000), (2560, 510000), (2720, 480000), (3000, 435200), (3072, 425000), (3125, 417792), (3200, 408000), (3264, 400000), (3400, 384000), (3750, 348160), (3840, 340000), (4000, 326400), (4080, 320000), (4096, 318750), (4250, 307200), (4352, 300000), (4800, 272000), (5000, 261120), (5100, 256000), (5120, 255000), (5440, 240000), (6000, 217600), (6144, 212500), (6250, 208896), (6375, 204800), (6400, 204000), (6528, 200000), (6800, 192000), (7500, 174080), (7680, 170000), (8000, 163200), (8160, 160000), (8192, 159375), (8500, 153600), (8704, 150000), (9375, 139264), (9600, 136000), (10000, 130560), (10200, 128000), (10240, 127500), (10625, 122880), (10880, 120000), (12000, 108800), (12288, 106250), (12500, 104448), (12750, 102400), (12800, 102000), (13056, 100000), (13600, 96000), (15000, 87040), (15360, 85000), (16000, 81600), (16320, 80000), (17000, 76800), (17408, 75000), (18750, 69632), (19200, 68000), (20000, 65280), (20400, 64000), (20480, 63750), (21250, 61440), (21760, 60000), (24000, 54400), (24576, 53125), (25000, 52224), (25500, 51200), (25600, 51000), (26112, 50000), (27200, 48000), (30000, 43520), (30720, 42500), (31875, 40960), (32000, 40800), (32640, 40000), (34000, 38400), (34816, 37500)]