7705680000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 320

約数和(自身を含む): 25918828320

約数和(自身を除く): 18213148320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 97, 100, 120, 125, 128, 150, 160, 192, 194, 200, 240, 250, 291, 300, 320, 331, 375, 384, 388, 400, 480, 485, 500, 582, 600, 625, 640, 662, 750, 776, 800, 960, 970, 993, 1000, 1164, 1200, 1250, 1324, 1455, 1500, 1552, 1600, 1655, 1875, 1920, 1940, 1986, 2000, 2328, 2400, 2425, 2500, 2648, 2910, 3000, 3104, 3200, 3310, 3750, 3880, 3972, 4000, 4656, 4800, 4850, 4965, 5000, 5296, 5820, 6000, 6208, 6620, 7275, 7500, 7760, 7944, 8000, 8275, 9312, 9600, 9700, 9930, 10000, 10592, 11640, 12000, 12125, 12416, 13240, 14550, 15000, 15520, 15888, 16000, 16550, 18624, 19400, 19860, 20000, 21184, 23280, 24000, 24250, 24825, 26480, 29100, 30000, 31040, 31776, 32107, 33100, 36375, 37248, 38800, 39720, 40000, 41375, 42368, 46560, 48000, 48500, 49650, 52960, 58200, 60000, 60625, 62080, 63552, 64214, 66200, 72750, 77600, 79440, 80000, 82750, 93120, 96321, 97000, 99300, 105920, 116400, 120000, 121250, 124125, 127104, 128428, 132400, 145500, 155200, 158880, 160535, 165500, 181875, 186240, 192642, 194000, 198600, 206875, 211840, 232800, 240000, 242500, 248250, 256856, 264800, 291000, 310400, 317760, 321070, 331000, 363750, 385284, 388000, 397200, 413750, 465600, 481605, 485000, 496500, 513712, 529600, 582000, 620625, 635520, 642140, 662000, 727500, 770568, 776000, 794400, 802675, 827500, 931200, 963210, 970000, 993000, 1027424, 1059200, 1164000, 1241250, 1284280, 1324000, 1455000, 1541136, 1552000, 1588800, 1605350, 1655000, 1926420, 1940000, 1986000, 2054848, 2328000, 2408025, 2482500, 2568560, 2648000, 2910000, 3082272, 3177600, 3210700, 3310000, 3852840, 3880000, 3972000, 4013375, 4109696, 4656000, 4816050, 4965000, 5137120, 5296000, 5820000, 6164544, 6421400, 6620000, 7705680, 7760000, 7944000, 8026750, 9632100, 9930000, 10274240, 11640000, 12040125, 12329088, 12842800, 13240000, 15411360, 15888000, 16053500, 19264200, 19860000, 20066875, 20548480, 23280000, 24080250, 25685600, 26480000, 30822720, 32107000, 38528400, 39720000, 40133750, 48160500, 51371200, 60200625, 61645440, 64214000, 77056800, 79440000, 80267500, 96321000, 102742400, 120401250, 128428000, 154113600, 160535000, 192642000, 240802500, 256856000, 308227200, 321070000, 385284000, 481605000, 513712000, 642140000, 770568000, 963210000, 1284280000, 1541136000, 1926420000, 2568560000, 3852840000, 7705680000]

約数ペア:

[(1, 7705680000), (2, 3852840000), (3, 2568560000), (4, 1926420000), (5, 1541136000), (6, 1284280000), (8, 963210000), (10, 770568000), (12, 642140000), (15, 513712000), (16, 481605000), (20, 385284000), (24, 321070000), (25, 308227200), (30, 256856000), (32, 240802500), (40, 192642000), (48, 160535000), (50, 154113600), (60, 128428000), (64, 120401250), (75, 102742400), (80, 96321000), (96, 80267500), (97, 79440000), (100, 77056800), (120, 64214000), (125, 61645440), (128, 60200625), (150, 51371200), (160, 48160500), (192, 40133750), (194, 39720000), (200, 38528400), (240, 32107000), (250, 30822720), (291, 26480000), (300, 25685600), (320, 24080250), (331, 23280000), (375, 20548480), (384, 20066875), (388, 19860000), (400, 19264200), (480, 16053500), (485, 15888000), (500, 15411360), (582, 13240000), (600, 12842800), (625, 12329088), (640, 12040125), (662, 11640000), (750, 10274240), (776, 9930000), (800, 9632100), (960, 8026750), (970, 7944000), (993, 7760000), (1000, 7705680), (1164, 6620000), (1200, 6421400), (1250, 6164544), (1324, 5820000), (1455, 5296000), (1500, 5137120), (1552, 4965000), (1600, 4816050), (1655, 4656000), (1875, 4109696), (1920, 4013375), (1940, 3972000), (1986, 3880000), (2000, 3852840), (2328, 3310000), (2400, 3210700), (2425, 3177600), (2500, 3082272), (2648, 2910000), (2910, 2648000), (3000, 2568560), (3104, 2482500), (3200, 2408025), (3310, 2328000), (3750, 2054848), (3880, 1986000), (3972, 1940000), (4000, 1926420), (4656, 1655000), (4800, 1605350), (4850, 1588800), (4965, 1552000), (5000, 1541136), (5296, 1455000), (5820, 1324000), (6000, 1284280), (6208, 1241250), (6620, 1164000), (7275, 1059200), (7500, 1027424), (7760, 993000), (7944, 970000), (8000, 963210), (8275, 931200), (9312, 827500), (9600, 802675), (9700, 794400), (9930, 776000), (10000, 770568), (10592, 727500), (11640, 662000), (12000, 642140), (12125, 635520), (12416, 620625), (13240, 582000), (14550, 529600), (15000, 513712), (15520, 496500), (15888, 485000), (16000, 481605), (16550, 465600), (18624, 413750), (19400, 397200), (19860, 388000), (20000, 385284), (21184, 363750), (23280, 331000), (24000, 321070), (24250, 317760), (24825, 310400), (26480, 291000), (29100, 264800), (30000, 256856), (31040, 248250), (31776, 242500), (32107, 240000), (33100, 232800), (36375, 211840), (37248, 206875), (38800, 198600), (39720, 194000), (40000, 192642), (41375, 186240), (42368, 181875), (46560, 165500), (48000, 160535), (48500, 158880), (49650, 155200), (52960, 145500), (58200, 132400), (60000, 128428), (60625, 127104), (62080, 124125), (63552, 121250), (64214, 120000), (66200, 116400), (72750, 105920), (77600, 99300), (79440, 97000), (80000, 96321), (82750, 93120)]