202605840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1086

約数の個数: 160

約数和(自身を含む): 705788160

約数和(自身を除く): 503182320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 97, 108, 120, 135, 144, 180, 194, 216, 240, 270, 291, 360, 388, 432, 485, 540, 582, 720, 776, 873, 967, 970, 1080, 1164, 1455, 1552, 1746, 1934, 1940, 2160, 2328, 2619, 2901, 2910, 3492, 3868, 3880, 4365, 4656, 4835, 5238, 5802, 5820, 6984, 7736, 7760, 8703, 8730, 9670, 10476, 11604, 11640, 13095, 13968, 14505, 15472, 17406, 17460, 19340, 20952, 23208, 23280, 26109, 26190, 29010, 34812, 34920, 38680, 41904, 43515, 46416, 52218, 52380, 58020, 69624, 69840, 77360, 87030, 93799, 104436, 104760, 116040, 130545, 139248, 174060, 187598, 208872, 209520, 232080, 261090, 281397, 348120, 375196, 417744, 468995, 522180, 562794, 696240, 750392, 844191, 937990, 1044360, 1125588, 1406985, 1500784, 1688382, 1875980, 2088720, 2251176, 2532573, 2813970, 3376764, 3751960, 4220955, 4502352, 5065146, 5627940, 6753528, 7503920, 8441910, 10130292, 11255880, 12662865, 13507056, 16883820, 20260584, 22511760, 25325730, 33767640, 40521168, 50651460, 67535280, 101302920, 202605840]

約数ペア:

[(1, 202605840), (2, 101302920), (3, 67535280), (4, 50651460), (5, 40521168), (6, 33767640), (8, 25325730), (9, 22511760), (10, 20260584), (12, 16883820), (15, 13507056), (16, 12662865), (18, 11255880), (20, 10130292), (24, 8441910), (27, 7503920), (30, 6753528), (36, 5627940), (40, 5065146), (45, 4502352), (48, 4220955), (54, 3751960), (60, 3376764), (72, 2813970), (80, 2532573), (90, 2251176), (97, 2088720), (108, 1875980), (120, 1688382), (135, 1500784), (144, 1406985), (180, 1125588), (194, 1044360), (216, 937990), (240, 844191), (270, 750392), (291, 696240), (360, 562794), (388, 522180), (432, 468995), (485, 417744), (540, 375196), (582, 348120), (720, 281397), (776, 261090), (873, 232080), (967, 209520), (970, 208872), (1080, 187598), (1164, 174060), (1455, 139248), (1552, 130545), (1746, 116040), (1934, 104760), (1940, 104436), (2160, 93799), (2328, 87030), (2619, 77360), (2901, 69840), (2910, 69624), (3492, 58020), (3868, 52380), (3880, 52218), (4365, 46416), (4656, 43515), (4835, 41904), (5238, 38680), (5802, 34920), (5820, 34812), (6984, 29010), (7736, 26190), (7760, 26109), (8703, 23280), (8730, 23208), (9670, 20952), (10476, 19340), (11604, 17460), (11640, 17406), (13095, 15472), (13968, 14505)]