7048160000

素因数分解:

$2^8\times 5^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 540

約数和(自身を含む): 21838259520

約数和(自身を除く): 14790099520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 31, 32, 35, 40, 49, 50, 56, 58, 62, 64, 70, 80, 98, 100, 112, 116, 124, 125, 128, 140, 145, 155, 160, 175, 196, 200, 203, 217, 224, 232, 245, 248, 250, 256, 280, 290, 310, 320, 350, 392, 400, 406, 434, 448, 464, 490, 496, 500, 560, 580, 620, 625, 640, 700, 725, 775, 784, 800, 812, 868, 875, 896, 899, 928, 980, 992, 1000, 1015, 1085, 1120, 1160, 1225, 1240, 1250, 1280, 1400, 1421, 1450, 1519, 1550, 1568, 1600, 1624, 1736, 1750, 1792, 1798, 1856, 1960, 1984, 2000, 2030, 2170, 2240, 2320, 2450, 2480, 2500, 2800, 2842, 2900, 3038, 3100, 3136, 3200, 3248, 3472, 3500, 3596, 3625, 3712, 3875, 3920, 3968, 4000, 4060, 4340, 4375, 4480, 4495, 4640, 4900, 4960, 5000, 5075, 5425, 5600, 5684, 5800, 6076, 6125, 6200, 6272, 6293, 6400, 6496, 6944, 7000, 7105, 7192, 7250, 7424, 7595, 7750, 7840, 7936, 8000, 8120, 8680, 8750, 8960, 8990, 9280, 9800, 9920, 10000, 10150, 10850, 11200, 11368, 11600, 12152, 12250, 12400, 12544, 12586, 12992, 13888, 14000, 14210, 14384, 14500, 15190, 15500, 15680, 16000, 16240, 17360, 17500, 17980, 18125, 18560, 19375, 19600, 19840, 20000, 20300, 21700, 22400, 22475, 22736, 23200, 24304, 24500, 24800, 25172, 25375, 25984, 27125, 27776, 28000, 28420, 28768, 29000, 30380, 30625, 31000, 31360, 31465, 32000, 32480, 34720, 35000, 35525, 35960, 36250, 37120, 37975, 38750, 39200, 39680, 40000, 40600, 43400, 44051, 44800, 44950, 45472, 46400, 48608, 49000, 49600, 50344, 50750, 51968, 54250, 55552, 56000, 56840, 57536, 58000, 60760, 61250, 62000, 62720, 62930, 64960, 69440, 70000, 71050, 71920, 72500, 75950, 77500, 78400, 80000, 81200, 86800, 88102, 89900, 90944, 92800, 97216, 98000, 99200, 100688, 101500, 108500, 112000, 112375, 113680, 115072, 116000, 121520, 122500, 124000, 125860, 126875, 129920, 135625, 138880, 140000, 142100, 143840, 145000, 151900, 155000, 156800, 157325, 160000, 162400, 173600, 176204, 177625, 179800, 181888, 185600, 189875, 194432, 196000, 198400, 201376, 203000, 217000, 220255, 224000, 224750, 227360, 230144, 232000, 243040, 245000, 248000, 251720, 253750, 259840, 271250, 277760, 280000, 284200, 287680, 290000, 303800, 310000, 313600, 314650, 324800, 347200, 352408, 355250, 359600, 363776, 379750, 388864, 392000, 402752, 406000, 434000, 440510, 449500, 454720, 464000, 486080, 490000, 496000, 503440, 507500, 542500, 560000, 561875, 568400, 575360, 580000, 607600, 620000, 629300, 649600, 694400, 704816, 710500, 719200, 759500, 784000, 786625, 805504, 812000, 868000, 881020, 888125, 899000, 909440, 928000, 949375, 972160, 980000, 992000, 1006880, 1015000, 1085000, 1101275, 1120000, 1123750, 1136800, 1150720, 1160000, 1215200, 1240000, 1258600, 1299200, 1388800, 1409632, 1421000, 1438400, 1519000, 1568000, 1573250, 1611008, 1624000, 1736000, 1762040, 1776250, 1798000, 1818880, 1898750, 1944320, 1960000, 2013760, 2030000, 2170000, 2202550, 2247500, 2273600, 2320000, 2430400, 2480000, 2517200, 2819264, 2842000, 2876800, 3038000, 3146500, 3248000, 3472000, 3524080, 3552500, 3596000, 3797500, 3920000, 3933125, 4027520, 4060000, 4340000, 4405100, 4495000, 4547200, 4640000, 4860800, 4960000, 5034400, 5506375, 5638528, 5684000, 5753600, 6076000, 6293000, 6496000, 6944000, 7048160, 7105000, 7192000, 7595000, 7840000, 7866250, 8055040, 8120000, 8680000, 8810200, 8990000, 9094400, 9721600, 10068800, 11012750, 11277056, 11368000, 12152000, 12586000, 14096320, 14210000, 14384000, 15190000, 15732500, 16240000, 17360000, 17620400, 17980000, 20137600, 22025500, 22736000, 24304000, 25172000, 27531875, 28192640, 28420000, 28768000, 30380000, 31465000, 32480000, 34720000, 35240800, 35960000, 40275200, 44051000, 45472000, 48608000, 50344000, 55063750, 56385280, 56840000, 60760000, 62930000, 70481600, 71920000, 88102000, 100688000, 110127500, 113680000, 121520000, 125860000, 140963200, 143840000, 176204000, 201376000, 220255000, 227360000, 243040000, 251720000, 281926400, 352408000, 440510000, 503440000, 704816000, 881020000, 1006880000, 1409632000, 1762040000, 3524080000, 7048160000]

約数ペア:

[(1, 7048160000), (2, 3524080000), (4, 1762040000), (5, 1409632000), (7, 1006880000), (8, 881020000), (10, 704816000), (14, 503440000), (16, 440510000), (20, 352408000), (25, 281926400), (28, 251720000), (29, 243040000), (31, 227360000), (32, 220255000), (35, 201376000), (40, 176204000), (49, 143840000), (50, 140963200), (56, 125860000), (58, 121520000), (62, 113680000), (64, 110127500), (70, 100688000), (80, 88102000), (98, 71920000), (100, 70481600), (112, 62930000), (116, 60760000), (124, 56840000), (125, 56385280), (128, 55063750), (140, 50344000), (145, 48608000), (155, 45472000), (160, 44051000), (175, 40275200), (196, 35960000), (200, 35240800), (203, 34720000), (217, 32480000), (224, 31465000), (232, 30380000), (245, 28768000), (248, 28420000), (250, 28192640), (256, 27531875), (280, 25172000), (290, 24304000), (310, 22736000), (320, 22025500), (350, 20137600), (392, 17980000), (400, 17620400), (406, 17360000), (434, 16240000), (448, 15732500), (464, 15190000), (490, 14384000), (496, 14210000), (500, 14096320), (560, 12586000), (580, 12152000), (620, 11368000), (625, 11277056), (640, 11012750), (700, 10068800), (725, 9721600), (775, 9094400), (784, 8990000), (800, 8810200), (812, 8680000), (868, 8120000), (875, 8055040), (896, 7866250), (899, 7840000), (928, 7595000), (980, 7192000), (992, 7105000), (1000, 7048160), (1015, 6944000), (1085, 6496000), (1120, 6293000), (1160, 6076000), (1225, 5753600), (1240, 5684000), (1250, 5638528), (1280, 5506375), (1400, 5034400), (1421, 4960000), (1450, 4860800), (1519, 4640000), (1550, 4547200), (1568, 4495000), (1600, 4405100), (1624, 4340000), (1736, 4060000), (1750, 4027520), (1792, 3933125), (1798, 3920000), (1856, 3797500), (1960, 3596000), (1984, 3552500), (2000, 3524080), (2030, 3472000), (2170, 3248000), (2240, 3146500), (2320, 3038000), (2450, 2876800), (2480, 2842000), (2500, 2819264), (2800, 2517200), (2842, 2480000), (2900, 2430400), (3038, 2320000), (3100, 2273600), (3136, 2247500), (3200, 2202550), (3248, 2170000), (3472, 2030000), (3500, 2013760), (3596, 1960000), (3625, 1944320), (3712, 1898750), (3875, 1818880), (3920, 1798000), (3968, 1776250), (4000, 1762040), (4060, 1736000), (4340, 1624000), (4375, 1611008), (4480, 1573250), (4495, 1568000), (4640, 1519000), (4900, 1438400), (4960, 1421000), (5000, 1409632), (5075, 1388800), (5425, 1299200), (5600, 1258600), (5684, 1240000), (5800, 1215200), (6076, 1160000), (6125, 1150720), (6200, 1136800), (6272, 1123750), (6293, 1120000), (6400, 1101275), (6496, 1085000), (6944, 1015000), (7000, 1006880), (7105, 992000), (7192, 980000), (7250, 972160), (7424, 949375), (7595, 928000), (7750, 909440), (7840, 899000), (7936, 888125), (8000, 881020), (8120, 868000), (8680, 812000), (8750, 805504), (8960, 786625), (8990, 784000), (9280, 759500), (9800, 719200), (9920, 710500), (10000, 704816), (10150, 694400), (10850, 649600), (11200, 629300), (11368, 620000), (11600, 607600), (12152, 580000), (12250, 575360), (12400, 568400), (12544, 561875), (12586, 560000), (12992, 542500), (13888, 507500), (14000, 503440), (14210, 496000), (14384, 490000), (14500, 486080), (15190, 464000), (15500, 454720), (15680, 449500), (16000, 440510), (16240, 434000), (17360, 406000), (17500, 402752), (17980, 392000), (18125, 388864), (18560, 379750), (19375, 363776), (19600, 359600), (19840, 355250), (20000, 352408), (20300, 347200), (21700, 324800), (22400, 314650), (22475, 313600), (22736, 310000), (23200, 303800), (24304, 290000), (24500, 287680), (24800, 284200), (25172, 280000), (25375, 277760), (25984, 271250), (27125, 259840), (27776, 253750), (28000, 251720), (28420, 248000), (28768, 245000), (29000, 243040), (30380, 232000), (30625, 230144), (31000, 227360), (31360, 224750), (31465, 224000), (32000, 220255), (32480, 217000), (34720, 203000), (35000, 201376), (35525, 198400), (35960, 196000), (36250, 194432), (37120, 189875), (37975, 185600), (38750, 181888), (39200, 179800), (39680, 177625), (40000, 176204), (40600, 173600), (43400, 162400), (44051, 160000), (44800, 157325), (44950, 156800), (45472, 155000), (46400, 151900), (48608, 145000), (49000, 143840), (49600, 142100), (50344, 140000), (50750, 138880), (51968, 135625), (54250, 129920), (55552, 126875), (56000, 125860), (56840, 124000), (57536, 122500), (58000, 121520), (60760, 116000), (61250, 115072), (62000, 113680), (62720, 112375), (62930, 112000), (64960, 108500), (69440, 101500), (70000, 100688), (71050, 99200), (71920, 98000), (72500, 97216), (75950, 92800), (77500, 90944), (78400, 89900), (80000, 88102), (81200, 86800)]