4894780080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1112

約数の個数: 320

約数和(自身を含む): 17042659200

約数和(自身を除く): 12147879120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 34, 40, 41, 48, 51, 58, 60, 68, 80, 82, 85, 87, 102, 116, 120, 123, 136, 145, 164, 170, 174, 204, 205, 232, 240, 246, 255, 272, 290, 328, 340, 348, 408, 410, 435, 464, 492, 493, 510, 580, 615, 656, 680, 696, 697, 816, 820, 870, 984, 986, 1009, 1020, 1160, 1189, 1230, 1360, 1392, 1394, 1479, 1640, 1740, 1968, 1972, 2018, 2040, 2091, 2320, 2378, 2460, 2465, 2788, 2958, 3027, 3280, 3480, 3485, 3567, 3944, 4036, 4080, 4182, 4756, 4920, 4930, 5045, 5576, 5916, 5945, 6054, 6960, 6970, 7134, 7395, 7888, 8072, 8364, 9512, 9840, 9860, 10090, 10455, 11152, 11832, 11890, 12108, 13940, 14268, 14790, 15135, 16144, 16728, 17153, 17835, 19024, 19720, 20180, 20213, 20910, 23664, 23780, 24216, 27880, 28536, 29261, 29580, 30270, 33456, 34306, 35670, 39440, 40360, 40426, 41369, 41820, 47560, 48432, 51459, 55760, 57072, 58522, 59160, 60540, 60639, 68612, 71340, 80720, 80852, 82738, 83640, 85765, 87783, 95120, 101065, 102918, 117044, 118320, 121080, 121278, 124107, 137224, 142680, 146305, 161704, 165476, 167280, 171530, 175566, 202130, 205836, 206845, 234088, 242160, 242556, 248214, 257295, 274448, 285360, 292610, 303195, 323408, 330952, 343060, 351132, 404260, 411672, 413690, 438915, 468176, 485112, 496428, 497437, 514590, 585220, 606390, 620535, 661904, 686120, 702264, 703273, 808520, 823344, 827380, 877830, 970224, 992856, 994874, 1029180, 1170440, 1199701, 1212780, 1241070, 1372240, 1404528, 1406546, 1492311, 1617040, 1654760, 1755660, 1985712, 1989748, 2058360, 2109819, 2340880, 2399402, 2425560, 2482140, 2487185, 2813092, 2984622, 3309520, 3511320, 3516365, 3599103, 3979496, 4116720, 4219638, 4798804, 4851120, 4964280, 4974370, 5626184, 5969244, 5998505, 7022640, 7032730, 7198206, 7461555, 7958992, 8439276, 9597608, 9928560, 9948740, 10549095, 11252368, 11938488, 11997010, 14065460, 14396412, 14923110, 16878552, 17995515, 19195216, 19897480, 20394917, 21098190, 23876976, 23994020, 28130920, 28792824, 29846220, 33757104, 35991030, 39794960, 40789834, 42196380, 47988040, 56261840, 57585648, 59692440, 61184751, 71982060, 81579668, 84392760, 95976080, 101974585, 119384880, 122369502, 143964120, 163159336, 168785520, 203949170, 244739004, 287928240, 305923755, 326318672, 407898340, 489478008, 611847510, 815796680, 978956016, 1223695020, 1631593360, 2447390040, 4894780080]

約数ペア:

[(1, 4894780080), (2, 2447390040), (3, 1631593360), (4, 1223695020), (5, 978956016), (6, 815796680), (8, 611847510), (10, 489478008), (12, 407898340), (15, 326318672), (16, 305923755), (17, 287928240), (20, 244739004), (24, 203949170), (29, 168785520), (30, 163159336), (34, 143964120), (40, 122369502), (41, 119384880), (48, 101974585), (51, 95976080), (58, 84392760), (60, 81579668), (68, 71982060), (80, 61184751), (82, 59692440), (85, 57585648), (87, 56261840), (102, 47988040), (116, 42196380), (120, 40789834), (123, 39794960), (136, 35991030), (145, 33757104), (164, 29846220), (170, 28792824), (174, 28130920), (204, 23994020), (205, 23876976), (232, 21098190), (240, 20394917), (246, 19897480), (255, 19195216), (272, 17995515), (290, 16878552), (328, 14923110), (340, 14396412), (348, 14065460), (408, 11997010), (410, 11938488), (435, 11252368), (464, 10549095), (492, 9948740), (493, 9928560), (510, 9597608), (580, 8439276), (615, 7958992), (656, 7461555), (680, 7198206), (696, 7032730), (697, 7022640), (816, 5998505), (820, 5969244), (870, 5626184), (984, 4974370), (986, 4964280), (1009, 4851120), (1020, 4798804), (1160, 4219638), (1189, 4116720), (1230, 3979496), (1360, 3599103), (1392, 3516365), (1394, 3511320), (1479, 3309520), (1640, 2984622), (1740, 2813092), (1968, 2487185), (1972, 2482140), (2018, 2425560), (2040, 2399402), (2091, 2340880), (2320, 2109819), (2378, 2058360), (2460, 1989748), (2465, 1985712), (2788, 1755660), (2958, 1654760), (3027, 1617040), (3280, 1492311), (3480, 1406546), (3485, 1404528), (3567, 1372240), (3944, 1241070), (4036, 1212780), (4080, 1199701), (4182, 1170440), (4756, 1029180), (4920, 994874), (4930, 992856), (5045, 970224), (5576, 877830), (5916, 827380), (5945, 823344), (6054, 808520), (6960, 703273), (6970, 702264), (7134, 686120), (7395, 661904), (7888, 620535), (8072, 606390), (8364, 585220), (9512, 514590), (9840, 497437), (9860, 496428), (10090, 485112), (10455, 468176), (11152, 438915), (11832, 413690), (11890, 411672), (12108, 404260), (13940, 351132), (14268, 343060), (14790, 330952), (15135, 323408), (16144, 303195), (16728, 292610), (17153, 285360), (17835, 274448), (19024, 257295), (19720, 248214), (20180, 242556), (20213, 242160), (20910, 234088), (23664, 206845), (23780, 205836), (24216, 202130), (27880, 175566), (28536, 171530), (29261, 167280), (29580, 165476), (30270, 161704), (33456, 146305), (34306, 142680), (35670, 137224), (39440, 124107), (40360, 121278), (40426, 121080), (41369, 118320), (41820, 117044), (47560, 102918), (48432, 101065), (51459, 95120), (55760, 87783), (57072, 85765), (58522, 83640), (59160, 82738), (60540, 80852), (60639, 80720), (68612, 71340)]