2480640000

素因数分解:

$2^{12}\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 520

約数和(自身を含む): 9211926240

約数和(自身を除く): 6731286240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 32, 34, 38, 40, 48, 50, 51, 57, 60, 64, 68, 75, 76, 80, 85, 95, 96, 100, 102, 114, 120, 125, 128, 136, 150, 152, 160, 170, 190, 192, 200, 204, 228, 240, 250, 255, 256, 272, 285, 300, 304, 320, 323, 340, 375, 380, 384, 400, 408, 425, 456, 475, 480, 500, 510, 512, 544, 570, 600, 608, 625, 640, 646, 680, 750, 760, 768, 800, 816, 850, 912, 950, 960, 969, 1000, 1020, 1024, 1088, 1140, 1200, 1216, 1250, 1275, 1280, 1292, 1360, 1425, 1500, 1520, 1536, 1600, 1615, 1632, 1700, 1824, 1875, 1900, 1920, 1938, 2000, 2040, 2048, 2125, 2176, 2280, 2375, 2400, 2432, 2500, 2550, 2560, 2584, 2720, 2850, 3000, 3040, 3072, 3200, 3230, 3264, 3400, 3648, 3750, 3800, 3840, 3876, 4000, 4080, 4096, 4250, 4352, 4560, 4750, 4800, 4845, 4864, 5000, 5100, 5120, 5168, 5440, 5700, 6000, 6080, 6144, 6375, 6400, 6460, 6528, 6800, 7125, 7296, 7500, 7600, 7680, 7752, 8000, 8075, 8160, 8500, 8704, 9120, 9500, 9600, 9690, 9728, 10000, 10200, 10240, 10336, 10625, 10880, 11400, 11875, 12000, 12160, 12288, 12750, 12800, 12920, 13056, 13600, 14250, 14592, 15000, 15200, 15360, 15504, 16000, 16150, 16320, 17000, 17408, 18240, 19000, 19200, 19380, 19456, 20000, 20400, 20480, 20672, 21250, 21760, 22800, 23750, 24000, 24225, 24320, 25500, 25600, 25840, 26112, 27200, 28500, 29184, 30000, 30400, 30720, 31008, 31875, 32000, 32300, 32640, 34000, 34816, 35625, 36480, 38000, 38400, 38760, 38912, 40000, 40375, 40800, 41344, 42500, 43520, 45600, 47500, 48000, 48450, 48640, 51000, 51200, 51680, 52224, 54400, 57000, 58368, 60000, 60800, 61440, 62016, 63750, 64000, 64600, 65280, 68000, 69632, 71250, 72960, 76000, 76800, 77520, 77824, 80000, 80750, 81600, 82688, 85000, 87040, 91200, 95000, 96000, 96900, 97280, 102000, 102400, 103360, 104448, 108800, 114000, 116736, 120000, 121125, 121600, 124032, 127500, 128000, 129200, 130560, 136000, 142500, 145920, 152000, 153600, 155040, 160000, 161500, 163200, 165376, 170000, 174080, 182400, 190000, 192000, 193800, 194560, 201875, 204000, 206720, 208896, 217600, 228000, 233472, 240000, 242250, 243200, 248064, 255000, 256000, 258400, 261120, 272000, 285000, 291840, 304000, 307200, 310080, 320000, 323000, 326400, 330752, 340000, 348160, 364800, 380000, 384000, 387600, 389120, 403750, 408000, 413440, 435200, 456000, 480000, 484500, 486400, 496128, 510000, 512000, 516800, 522240, 544000, 570000, 583680, 605625, 608000, 620160, 640000, 646000, 652800, 661504, 680000, 729600, 760000, 768000, 775200, 807500, 816000, 826880, 870400, 912000, 960000, 969000, 972800, 992256, 1020000, 1033600, 1044480, 1088000, 1140000, 1167360, 1211250, 1216000, 1240320, 1280000, 1292000, 1305600, 1323008, 1360000, 1459200, 1520000, 1536000, 1550400, 1615000, 1632000, 1653760, 1740800, 1824000, 1920000, 1938000, 1945600, 1984512, 2040000, 2067200, 2176000, 2280000, 2422500, 2432000, 2480640, 2560000, 2584000, 2611200, 2720000, 2918400, 3040000, 3100800, 3230000, 3264000, 3307520, 3648000, 3840000, 3876000, 3969024, 4080000, 4134400, 4352000, 4560000, 4845000, 4864000, 4961280, 5168000, 5222400, 5440000, 5836800, 6080000, 6201600, 6460000, 6528000, 6615040, 7296000, 7680000, 7752000, 8160000, 8268800, 8704000, 9120000, 9690000, 9728000, 9922560, 10336000, 10880000, 12160000, 12403200, 12920000, 13056000, 14592000, 15504000, 16320000, 16537600, 18240000, 19380000, 19845120, 20672000, 21760000, 24320000, 24806400, 25840000, 26112000, 29184000, 31008000, 32640000, 33075200, 36480000, 38760000, 41344000, 43520000, 48640000, 49612800, 51680000, 62016000, 65280000, 72960000, 77520000, 82688000, 99225600, 103360000, 124032000, 130560000, 145920000, 155040000, 165376000, 206720000, 248064000, 310080000, 413440000, 496128000, 620160000, 826880000, 1240320000, 2480640000]

約数ペア:

[(1, 2480640000), (2, 1240320000), (3, 826880000), (4, 620160000), (5, 496128000), (6, 413440000), (8, 310080000), (10, 248064000), (12, 206720000), (15, 165376000), (16, 155040000), (17, 145920000), (19, 130560000), (20, 124032000), (24, 103360000), (25, 99225600), (30, 82688000), (32, 77520000), (34, 72960000), (38, 65280000), (40, 62016000), (48, 51680000), (50, 49612800), (51, 48640000), (57, 43520000), (60, 41344000), (64, 38760000), (68, 36480000), (75, 33075200), (76, 32640000), (80, 31008000), (85, 29184000), (95, 26112000), (96, 25840000), (100, 24806400), (102, 24320000), (114, 21760000), (120, 20672000), (125, 19845120), (128, 19380000), (136, 18240000), (150, 16537600), (152, 16320000), (160, 15504000), (170, 14592000), (190, 13056000), (192, 12920000), (200, 12403200), (204, 12160000), (228, 10880000), (240, 10336000), (250, 9922560), (255, 9728000), (256, 9690000), (272, 9120000), (285, 8704000), (300, 8268800), (304, 8160000), (320, 7752000), (323, 7680000), (340, 7296000), (375, 6615040), (380, 6528000), (384, 6460000), (400, 6201600), (408, 6080000), (425, 5836800), (456, 5440000), (475, 5222400), (480, 5168000), (500, 4961280), (510, 4864000), (512, 4845000), (544, 4560000), (570, 4352000), (600, 4134400), (608, 4080000), (625, 3969024), (640, 3876000), (646, 3840000), (680, 3648000), (750, 3307520), (760, 3264000), (768, 3230000), (800, 3100800), (816, 3040000), (850, 2918400), (912, 2720000), (950, 2611200), (960, 2584000), (969, 2560000), (1000, 2480640), (1020, 2432000), (1024, 2422500), (1088, 2280000), (1140, 2176000), (1200, 2067200), (1216, 2040000), (1250, 1984512), (1275, 1945600), (1280, 1938000), (1292, 1920000), (1360, 1824000), (1425, 1740800), (1500, 1653760), (1520, 1632000), (1536, 1615000), (1600, 1550400), (1615, 1536000), (1632, 1520000), (1700, 1459200), (1824, 1360000), (1875, 1323008), (1900, 1305600), (1920, 1292000), (1938, 1280000), (2000, 1240320), (2040, 1216000), (2048, 1211250), (2125, 1167360), (2176, 1140000), (2280, 1088000), (2375, 1044480), (2400, 1033600), (2432, 1020000), (2500, 992256), (2550, 972800), (2560, 969000), (2584, 960000), (2720, 912000), (2850, 870400), (3000, 826880), (3040, 816000), (3072, 807500), (3200, 775200), (3230, 768000), (3264, 760000), (3400, 729600), (3648, 680000), (3750, 661504), (3800, 652800), (3840, 646000), (3876, 640000), (4000, 620160), (4080, 608000), (4096, 605625), (4250, 583680), (4352, 570000), (4560, 544000), (4750, 522240), (4800, 516800), (4845, 512000), (4864, 510000), (5000, 496128), (5100, 486400), (5120, 484500), (5168, 480000), (5440, 456000), (5700, 435200), (6000, 413440), (6080, 408000), (6144, 403750), (6375, 389120), (6400, 387600), (6460, 384000), (6528, 380000), (6800, 364800), (7125, 348160), (7296, 340000), (7500, 330752), (7600, 326400), (7680, 323000), (7752, 320000), (8000, 310080), (8075, 307200), (8160, 304000), (8500, 291840), (8704, 285000), (9120, 272000), (9500, 261120), (9600, 258400), (9690, 256000), (9728, 255000), (10000, 248064), (10200, 243200), (10240, 242250), (10336, 240000), (10625, 233472), (10880, 228000), (11400, 217600), (11875, 208896), (12000, 206720), (12160, 204000), (12288, 201875), (12750, 194560), (12800, 193800), (12920, 192000), (13056, 190000), (13600, 182400), (14250, 174080), (14592, 170000), (15000, 165376), (15200, 163200), (15360, 161500), (15504, 160000), (16000, 155040), (16150, 153600), (16320, 152000), (17000, 145920), (17408, 142500), (18240, 136000), (19000, 130560), (19200, 129200), (19380, 128000), (19456, 127500), (20000, 124032), (20400, 121600), (20480, 121125), (20672, 120000), (21250, 116736), (21760, 114000), (22800, 108800), (23750, 104448), (24000, 103360), (24225, 102400), (24320, 102000), (25500, 97280), (25600, 96900), (25840, 96000), (26112, 95000), (27200, 91200), (28500, 87040), (29184, 85000), (30000, 82688), (30400, 81600), (30720, 80750), (31008, 80000), (31875, 77824), (32000, 77520), (32300, 76800), (32640, 76000), (34000, 72960), (34816, 71250), (35625, 69632), (36480, 68000), (38000, 65280), (38400, 64600), (38760, 64000), (38912, 63750), (40000, 62016), (40375, 61440), (40800, 60800), (41344, 60000), (42500, 58368), (43520, 57000), (45600, 54400), (47500, 52224), (48000, 51680), (48450, 51200), (48640, 51000)]