1056805380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 3503896704

約数和(自身を除く): 2447091324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 113, 115, 135, 138, 162, 180, 207, 226, 230, 251, 270, 276, 324, 339, 345, 405, 414, 452, 460, 502, 540, 565, 621, 678, 690, 753, 810, 828, 1004, 1017, 1035, 1130, 1242, 1255, 1356, 1380, 1506, 1620, 1695, 1863, 2034, 2070, 2259, 2260, 2484, 2510, 2599, 3012, 3051, 3105, 3390, 3726, 3765, 4068, 4140, 4518, 5020, 5085, 5198, 5773, 6102, 6210, 6777, 6780, 7452, 7530, 7797, 9036, 9153, 9315, 10170, 10396, 11295, 11546, 12204, 12420, 12995, 13554, 15060, 15255, 15594, 17319, 18306, 18630, 20331, 20340, 22590, 23092, 23391, 25990, 27108, 28363, 28865, 30510, 31188, 33885, 34638, 36612, 37260, 38985, 40662, 45180, 45765, 46782, 51957, 51980, 56726, 57730, 61020, 67770, 69276, 70173, 77970, 81324, 85089, 86595, 91530, 93564, 101655, 103914, 113452, 115460, 116955, 135540, 140346, 141815, 155871, 155940, 170178, 173190, 183060, 203310, 207828, 210519, 233910, 255267, 259785, 280692, 283630, 311742, 340356, 346380, 350865, 406620, 421038, 425445, 467613, 467820, 510534, 519570, 567260, 623484, 652349, 701730, 765801, 779355, 842076, 850890, 935226, 1021068, 1039140, 1052595, 1276335, 1304698, 1403460, 1531602, 1558710, 1701780, 1870452, 1957047, 2105190, 2297403, 2338065, 2552670, 2609396, 3063204, 3117420, 3261745, 3829005, 3914094, 4210380, 4594806, 4676130, 5105340, 5871141, 6523490, 7658010, 7828188, 9189612, 9352260, 9785235, 11487015, 11742282, 13046980, 15316020, 17613423, 19570470, 22974030, 23484564, 29355705, 35226846, 39140940, 45948060, 52840269, 58711410, 70453692, 88067115, 105680538, 117422820, 176134230, 211361076, 264201345, 352268460, 528402690, 1056805380]

約数ペア:

[(1, 1056805380), (2, 528402690), (3, 352268460), (4, 264201345), (5, 211361076), (6, 176134230), (9, 117422820), (10, 105680538), (12, 88067115), (15, 70453692), (18, 58711410), (20, 52840269), (23, 45948060), (27, 39140940), (30, 35226846), (36, 29355705), (45, 23484564), (46, 22974030), (54, 19570470), (60, 17613423), (69, 15316020), (81, 13046980), (90, 11742282), (92, 11487015), (108, 9785235), (113, 9352260), (115, 9189612), (135, 7828188), (138, 7658010), (162, 6523490), (180, 5871141), (207, 5105340), (226, 4676130), (230, 4594806), (251, 4210380), (270, 3914094), (276, 3829005), (324, 3261745), (339, 3117420), (345, 3063204), (405, 2609396), (414, 2552670), (452, 2338065), (460, 2297403), (502, 2105190), (540, 1957047), (565, 1870452), (621, 1701780), (678, 1558710), (690, 1531602), (753, 1403460), (810, 1304698), (828, 1276335), (1004, 1052595), (1017, 1039140), (1035, 1021068), (1130, 935226), (1242, 850890), (1255, 842076), (1356, 779355), (1380, 765801), (1506, 701730), (1620, 652349), (1695, 623484), (1863, 567260), (2034, 519570), (2070, 510534), (2259, 467820), (2260, 467613), (2484, 425445), (2510, 421038), (2599, 406620), (3012, 350865), (3051, 346380), (3105, 340356), (3390, 311742), (3726, 283630), (3765, 280692), (4068, 259785), (4140, 255267), (4518, 233910), (5020, 210519), (5085, 207828), (5198, 203310), (5773, 183060), (6102, 173190), (6210, 170178), (6777, 155940), (6780, 155871), (7452, 141815), (7530, 140346), (7797, 135540), (9036, 116955), (9153, 115460), (9315, 113452), (10170, 103914), (10396, 101655), (11295, 93564), (11546, 91530), (12204, 86595), (12420, 85089), (12995, 81324), (13554, 77970), (15060, 70173), (15255, 69276), (15594, 67770), (17319, 61020), (18306, 57730), (18630, 56726), (20331, 51980), (20340, 51957), (22590, 46782), (23092, 45765), (23391, 45180), (25990, 40662), (27108, 38985), (28363, 37260), (28865, 36612), (30510, 34638), (31188, 33885)]