13138367760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137201}}^1$

素因数の和:137246

約数の個数: 240

約数和(自身を含む): 53080709760

約数和(自身を除く): 39942342000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13680, 15960, 19152, 23940, 31920, 47880, 95760, 137201, 274402, 411603, 548804, 686005, 823206, 960407, 1097608, 1234809, 1372010, 1646412, 1920814, 2058015, 2195216, 2469618, 2606819, 2744020, 2881221, 3292824, 3841628, 4116030, 4802035, 4939236, 5213638, 5488040, 5762442, 6174045, 6585648, 7683256, 7820457, 8232060, 8643663, 9604070, 9878472, 10427276, 10976080, 11524884, 12348090, 13034095, 14406105, 15366512, 15640914, 16464120, 17287326, 18247733, 19208140, 19756944, 20854552, 23049768, 23461371, 24696180, 26068190, 28812210, 31281828, 32928240, 34574652, 36495466, 38416280, 39102285, 41709104, 43218315, 46099536, 46922742, 49392360, 52136380, 54743199, 57624420, 62563656, 69149304, 72990932, 76832560, 78204570, 86436630, 91238665, 93845484, 98784720, 104272760, 109486398, 115248840, 117306855, 125127312, 138298608, 145981864, 156409140, 164229597, 172873260, 182477330, 187690968, 208545520, 218972796, 230497680, 234613710, 273715995, 291963728, 312818280, 328459194, 345746520, 364954660, 375381936, 437945592, 469227420, 547431990, 625636560, 656918388, 691493040, 729909320, 821147985, 875891184, 938454840, 1094863980, 1313836776, 1459818640, 1642295970, 1876909680, 2189727960, 2627673552, 3284591940, 4379455920, 6569183880, 13138367760]

約数ペア:

[(1, 13138367760), (2, 6569183880), (3, 4379455920), (4, 3284591940), (5, 2627673552), (6, 2189727960), (7, 1876909680), (8, 1642295970), (9, 1459818640), (10, 1313836776), (12, 1094863980), (14, 938454840), (15, 875891184), (16, 821147985), (18, 729909320), (19, 691493040), (20, 656918388), (21, 625636560), (24, 547431990), (28, 469227420), (30, 437945592), (35, 375381936), (36, 364954660), (38, 345746520), (40, 328459194), (42, 312818280), (45, 291963728), (48, 273715995), (56, 234613710), (57, 230497680), (60, 218972796), (63, 208545520), (70, 187690968), (72, 182477330), (76, 172873260), (80, 164229597), (84, 156409140), (90, 145981864), (95, 138298608), (105, 125127312), (112, 117306855), (114, 115248840), (120, 109486398), (126, 104272760), (133, 98784720), (140, 93845484), (144, 91238665), (152, 86436630), (168, 78204570), (171, 76832560), (180, 72990932), (190, 69149304), (210, 62563656), (228, 57624420), (240, 54743199), (252, 52136380), (266, 49392360), (280, 46922742), (285, 46099536), (304, 43218315), (315, 41709104), (336, 39102285), (342, 38416280), (360, 36495466), (380, 34574652), (399, 32928240), (420, 31281828), (456, 28812210), (504, 26068190), (532, 24696180), (560, 23461371), (570, 23049768), (630, 20854552), (665, 19756944), (684, 19208140), (720, 18247733), (760, 17287326), (798, 16464120), (840, 15640914), (855, 15366512), (912, 14406105), (1008, 13034095), (1064, 12348090), (1140, 11524884), (1197, 10976080), (1260, 10427276), (1330, 9878472), (1368, 9604070), (1520, 8643663), (1596, 8232060), (1680, 7820457), (1710, 7683256), (1995, 6585648), (2128, 6174045), (2280, 5762442), (2394, 5488040), (2520, 5213638), (2660, 4939236), (2736, 4802035), (3192, 4116030), (3420, 3841628), (3990, 3292824), (4560, 2881221), (4788, 2744020), (5040, 2606819), (5320, 2469618), (5985, 2195216), (6384, 2058015), (6840, 1920814), (7980, 1646412), (9576, 1372010), (10640, 1234809), (11970, 1097608), (13680, 960407), (15960, 823206), (19152, 686005), (23940, 548804), (31920, 411603), (47880, 274402), (95760, 137201)]