946310960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 2757537792

約数和(自身を除く): 1811226832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 133, 140, 151, 152, 155, 190, 217, 248, 266, 280, 302, 304, 310, 361, 380, 434, 496, 532, 560, 589, 604, 620, 665, 722, 755, 760, 868, 1057, 1064, 1085, 1178, 1208, 1240, 1330, 1444, 1510, 1520, 1736, 1805, 2114, 2128, 2170, 2356, 2416, 2480, 2527, 2660, 2869, 2888, 2945, 3020, 3472, 3610, 4123, 4228, 4340, 4681, 4712, 5054, 5285, 5320, 5738, 5776, 5890, 6040, 7220, 8246, 8456, 8680, 9362, 9424, 10108, 10570, 10640, 11191, 11476, 11780, 12080, 12635, 14345, 14440, 16492, 16912, 17360, 18724, 20083, 20216, 20615, 21140, 22382, 22952, 23405, 23560, 25270, 28690, 28880, 32767, 32984, 37448, 40166, 40432, 41230, 42280, 44764, 45904, 46810, 47120, 50540, 54511, 55955, 57380, 65534, 65968, 74896, 78337, 80332, 82460, 84560, 88939, 89528, 93620, 100415, 101080, 109022, 111910, 114760, 131068, 156674, 160664, 163835, 164920, 177878, 179056, 187240, 200830, 202160, 218044, 223820, 229520, 262136, 272555, 313348, 321328, 327670, 329840, 355756, 374480, 381577, 391685, 401660, 436088, 444695, 447640, 524272, 545110, 622573, 626696, 655340, 711512, 763154, 783370, 803320, 872176, 889390, 895280, 1090220, 1245146, 1253392, 1310680, 1423024, 1526308, 1566740, 1606640, 1689841, 1778780, 1907885, 2180440, 2490292, 2621360, 3052616, 3112865, 3133480, 3379682, 3557560, 3815770, 4360880, 4980584, 6105232, 6225730, 6266960, 6759364, 7115120, 7631540, 8449205, 9961168, 11828887, 12451460, 13518728, 15263080, 16898410, 23657774, 24902920, 27037456, 30526160, 33796820, 47315548, 49805840, 59144435, 67593640, 94631096, 118288870, 135187280, 189262192, 236577740, 473155480, 946310960]

約数ペア:

[(1, 946310960), (2, 473155480), (4, 236577740), (5, 189262192), (7, 135187280), (8, 118288870), (10, 94631096), (14, 67593640), (16, 59144435), (19, 49805840), (20, 47315548), (28, 33796820), (31, 30526160), (35, 27037456), (38, 24902920), (40, 23657774), (56, 16898410), (62, 15263080), (70, 13518728), (76, 12451460), (80, 11828887), (95, 9961168), (112, 8449205), (124, 7631540), (133, 7115120), (140, 6759364), (151, 6266960), (152, 6225730), (155, 6105232), (190, 4980584), (217, 4360880), (248, 3815770), (266, 3557560), (280, 3379682), (302, 3133480), (304, 3112865), (310, 3052616), (361, 2621360), (380, 2490292), (434, 2180440), (496, 1907885), (532, 1778780), (560, 1689841), (589, 1606640), (604, 1566740), (620, 1526308), (665, 1423024), (722, 1310680), (755, 1253392), (760, 1245146), (868, 1090220), (1057, 895280), (1064, 889390), (1085, 872176), (1178, 803320), (1208, 783370), (1240, 763154), (1330, 711512), (1444, 655340), (1510, 626696), (1520, 622573), (1736, 545110), (1805, 524272), (2114, 447640), (2128, 444695), (2170, 436088), (2356, 401660), (2416, 391685), (2480, 381577), (2527, 374480), (2660, 355756), (2869, 329840), (2888, 327670), (2945, 321328), (3020, 313348), (3472, 272555), (3610, 262136), (4123, 229520), (4228, 223820), (4340, 218044), (4681, 202160), (4712, 200830), (5054, 187240), (5285, 179056), (5320, 177878), (5738, 164920), (5776, 163835), (5890, 160664), (6040, 156674), (7220, 131068), (8246, 114760), (8456, 111910), (8680, 109022), (9362, 101080), (9424, 100415), (10108, 93620), (10570, 89528), (10640, 88939), (11191, 84560), (11476, 82460), (11780, 80332), (12080, 78337), (12635, 74896), (14345, 65968), (14440, 65534), (16492, 57380), (16912, 55955), (17360, 54511), (18724, 50540), (20083, 47120), (20216, 46810), (20615, 45904), (21140, 44764), (22382, 42280), (22952, 41230), (23405, 40432), (23560, 40166), (25270, 37448), (28690, 32984), (28880, 32767)]