7277086320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139729}}^1$

素因数の和:139783

約数の個数: 160

約数和(自身を含む): 26613534720

約数和(自身を除く): 19336448400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 139729, 279458, 419187, 558916, 698645, 838374, 978103, 1117832, 1397290, 1676748, 1956206, 2095935, 2235664, 2794580, 2934309, 3353496, 3912412, 4191870, 4331599, 4890515, 5589160, 5868618, 6706992, 7824824, 8383740, 8663198, 9781030, 11178320, 11737236, 12994797, 14671545, 15649648, 16767480, 17326396, 19562060, 21657995, 23474472, 25989594, 29343090, 30321193, 33534960, 34652792, 39124120, 43315990, 46948944, 51979188, 58686180, 60642386, 64973985, 69305584, 78248240, 86631980, 90963579, 103958376, 117372360, 121284772, 129947970, 151605965, 173263960, 181927158, 207916752, 234744720, 242569544, 259895940, 303211930, 346527920, 363854316, 454817895, 485139088, 519791880, 606423860, 727708632, 909635790, 1039583760, 1212847720, 1455417264, 1819271580, 2425695440, 3638543160, 7277086320]

約数ペア:

[(1, 7277086320), (2, 3638543160), (3, 2425695440), (4, 1819271580), (5, 1455417264), (6, 1212847720), (7, 1039583760), (8, 909635790), (10, 727708632), (12, 606423860), (14, 519791880), (15, 485139088), (16, 454817895), (20, 363854316), (21, 346527920), (24, 303211930), (28, 259895940), (30, 242569544), (31, 234744720), (35, 207916752), (40, 181927158), (42, 173263960), (48, 151605965), (56, 129947970), (60, 121284772), (62, 117372360), (70, 103958376), (80, 90963579), (84, 86631980), (93, 78248240), (105, 69305584), (112, 64973985), (120, 60642386), (124, 58686180), (140, 51979188), (155, 46948944), (168, 43315990), (186, 39124120), (210, 34652792), (217, 33534960), (240, 30321193), (248, 29343090), (280, 25989594), (310, 23474472), (336, 21657995), (372, 19562060), (420, 17326396), (434, 16767480), (465, 15649648), (496, 14671545), (560, 12994797), (620, 11737236), (651, 11178320), (744, 9781030), (840, 8663198), (868, 8383740), (930, 7824824), (1085, 6706992), (1240, 5868618), (1302, 5589160), (1488, 4890515), (1680, 4331599), (1736, 4191870), (1860, 3912412), (2170, 3353496), (2480, 2934309), (2604, 2794580), (3255, 2235664), (3472, 2095935), (3720, 1956206), (4340, 1676748), (5208, 1397290), (6510, 1117832), (7440, 978103), (8680, 838374), (10416, 698645), (13020, 558916), (17360, 419187), (26040, 279458), (52080, 139729)]