313602240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2029}}^1$

素因数の和:2079

約数の個数: 224

約数和(自身を含む): 1187988480

約数和(自身を除く): 874386240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 2029, 2208, 2240, 2415, 2576, 2760, 3220, 3360, 3680, 3864, 4058, 4416, 4830, 5152, 5520, 6087, 6440, 6720, 7360, 7728, 8116, 9660, 10145, 10304, 11040, 12174, 12880, 14203, 15456, 16232, 19320, 20290, 22080, 24348, 25760, 28406, 30435, 30912, 32464, 38640, 40580, 42609, 46667, 48696, 51520, 56812, 60870, 64928, 71015, 77280, 81160, 85218, 93334, 97392, 113624, 121740, 129856, 140001, 142030, 154560, 162320, 170436, 186668, 194784, 213045, 227248, 233335, 243480, 280002, 284060, 324640, 326669, 340872, 373336, 389568, 426090, 454496, 466670, 486960, 560004, 568120, 649280, 653338, 681744, 700005, 746672, 852180, 908992, 933340, 973920, 980007, 1120008, 1136240, 1306676, 1363488, 1400010, 1493344, 1633345, 1704360, 1866680, 1947840, 1960014, 2240016, 2272480, 2613352, 2726976, 2800020, 2986688, 3266690, 3408720, 3733360, 3920028, 4480032, 4544960, 4900035, 5226704, 5600040, 6533380, 6817440, 7466720, 7840056, 8960064, 9800070, 10453408, 11200080, 13066760, 13634880, 14933440, 15680112, 19600140, 20906816, 22400160, 26133520, 31360224, 39200280, 44800320, 52267040, 62720448, 78400560, 104534080, 156801120, 313602240]

約数ペア:

[(1, 313602240), (2, 156801120), (3, 104534080), (4, 78400560), (5, 62720448), (6, 52267040), (7, 44800320), (8, 39200280), (10, 31360224), (12, 26133520), (14, 22400160), (15, 20906816), (16, 19600140), (20, 15680112), (21, 14933440), (23, 13634880), (24, 13066760), (28, 11200080), (30, 10453408), (32, 9800070), (35, 8960064), (40, 7840056), (42, 7466720), (46, 6817440), (48, 6533380), (56, 5600040), (60, 5226704), (64, 4900035), (69, 4544960), (70, 4480032), (80, 3920028), (84, 3733360), (92, 3408720), (96, 3266690), (105, 2986688), (112, 2800020), (115, 2726976), (120, 2613352), (138, 2272480), (140, 2240016), (160, 1960014), (161, 1947840), (168, 1866680), (184, 1704360), (192, 1633345), (210, 1493344), (224, 1400010), (230, 1363488), (240, 1306676), (276, 1136240), (280, 1120008), (320, 980007), (322, 973920), (336, 933340), (345, 908992), (368, 852180), (420, 746672), (448, 700005), (460, 681744), (480, 653338), (483, 649280), (552, 568120), (560, 560004), (644, 486960), (672, 466670), (690, 454496), (736, 426090), (805, 389568), (840, 373336), (920, 340872), (960, 326669), (966, 324640), (1104, 284060), (1120, 280002), (1288, 243480), (1344, 233335), (1380, 227248), (1472, 213045), (1610, 194784), (1680, 186668), (1840, 170436), (1932, 162320), (2029, 154560), (2208, 142030), (2240, 140001), (2415, 129856), (2576, 121740), (2760, 113624), (3220, 97392), (3360, 93334), (3680, 85218), (3864, 81160), (4058, 77280), (4416, 71015), (4830, 64928), (5152, 60870), (5520, 56812), (6087, 51520), (6440, 48696), (6720, 46667), (7360, 42609), (7728, 40580), (8116, 38640), (9660, 32464), (10145, 30912), (10304, 30435), (11040, 28406), (12174, 25760), (12880, 24348), (14203, 22080), (15456, 20290), (16232, 19320)]