235201680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2029}}^1$

素因数の和:2078

約数の個数: 240

約数和(自身を含む): 942439680

約数和(自身を除く): 707238000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2029, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3864, 4058, 4140, 4830, 5040, 5520, 5796, 6087, 6440, 7245, 7728, 8116, 8280, 9660, 10145, 11592, 12174, 12880, 14203, 14490, 16232, 16560, 18261, 19320, 20290, 23184, 24348, 28406, 28980, 30435, 32464, 36522, 38640, 40580, 42609, 46667, 48696, 56812, 57960, 60870, 71015, 73044, 81160, 85218, 91305, 93334, 97392, 113624, 115920, 121740, 127827, 140001, 142030, 146088, 162320, 170436, 182610, 186668, 213045, 227248, 233335, 243480, 255654, 280002, 284060, 292176, 326669, 340872, 365220, 373336, 420003, 426090, 466670, 486960, 511308, 560004, 568120, 639135, 653338, 681744, 700005, 730440, 746672, 840006, 852180, 933340, 980007, 1022616, 1120008, 1136240, 1278270, 1306676, 1400010, 1460880, 1633345, 1680012, 1704360, 1866680, 1960014, 2045232, 2100015, 2240016, 2556540, 2613352, 2800020, 2940021, 3266690, 3360024, 3408720, 3733360, 3920028, 4200030, 4900035, 5113080, 5226704, 5600040, 5880042, 6533380, 6720048, 7840056, 8400060, 9800070, 10226160, 11200080, 11760084, 13066760, 14700105, 15680112, 16800120, 19600140, 23520168, 26133520, 29400210, 33600240, 39200280, 47040336, 58800420, 78400560, 117600840, 235201680]

約数ペア:

[(1, 235201680), (2, 117600840), (3, 78400560), (4, 58800420), (5, 47040336), (6, 39200280), (7, 33600240), (8, 29400210), (9, 26133520), (10, 23520168), (12, 19600140), (14, 16800120), (15, 15680112), (16, 14700105), (18, 13066760), (20, 11760084), (21, 11200080), (23, 10226160), (24, 9800070), (28, 8400060), (30, 7840056), (35, 6720048), (36, 6533380), (40, 5880042), (42, 5600040), (45, 5226704), (46, 5113080), (48, 4900035), (56, 4200030), (60, 3920028), (63, 3733360), (69, 3408720), (70, 3360024), (72, 3266690), (80, 2940021), (84, 2800020), (90, 2613352), (92, 2556540), (105, 2240016), (112, 2100015), (115, 2045232), (120, 1960014), (126, 1866680), (138, 1704360), (140, 1680012), (144, 1633345), (161, 1460880), (168, 1400010), (180, 1306676), (184, 1278270), (207, 1136240), (210, 1120008), (230, 1022616), (240, 980007), (252, 933340), (276, 852180), (280, 840006), (315, 746672), (322, 730440), (336, 700005), (345, 681744), (360, 653338), (368, 639135), (414, 568120), (420, 560004), (460, 511308), (483, 486960), (504, 466670), (552, 426090), (560, 420003), (630, 373336), (644, 365220), (690, 340872), (720, 326669), (805, 292176), (828, 284060), (840, 280002), (920, 255654), (966, 243480), (1008, 233335), (1035, 227248), (1104, 213045), (1260, 186668), (1288, 182610), (1380, 170436), (1449, 162320), (1610, 146088), (1656, 142030), (1680, 140001), (1840, 127827), (1932, 121740), (2029, 115920), (2070, 113624), (2415, 97392), (2520, 93334), (2576, 91305), (2760, 85218), (2898, 81160), (3220, 73044), (3312, 71015), (3864, 60870), (4058, 57960), (4140, 56812), (4830, 48696), (5040, 46667), (5520, 42609), (5796, 40580), (6087, 38640), (6440, 36522), (7245, 32464), (7728, 30435), (8116, 28980), (8280, 28406), (9660, 24348), (10145, 23184), (11592, 20290), (12174, 19320), (12880, 18261), (14203, 16560), (14490, 16232)]