2983284720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2293}}^1$

素因数の和:2464

約数の個数: 240

約数和(自身を含む): 10871908320

約数和(自身を除く): 7888623600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 139, 144, 156, 180, 195, 208, 234, 240, 260, 278, 312, 360, 390, 417, 468, 520, 556, 585, 624, 695, 720, 780, 834, 936, 1040, 1112, 1170, 1251, 1390, 1560, 1668, 1807, 1872, 2085, 2224, 2293, 2340, 2502, 2780, 3120, 3336, 3614, 4170, 4586, 4680, 5004, 5421, 5560, 6255, 6672, 6879, 7228, 8340, 9035, 9172, 9360, 10008, 10842, 11120, 11465, 12510, 13758, 14456, 16263, 16680, 18070, 18344, 20016, 20637, 21684, 22930, 25020, 27105, 27516, 28912, 29809, 32526, 33360, 34395, 36140, 36688, 41274, 43368, 45860, 50040, 54210, 55032, 59618, 65052, 68790, 72280, 81315, 82548, 86736, 89427, 91720, 100080, 103185, 108420, 110064, 119236, 130104, 137580, 144560, 149045, 162630, 165096, 178854, 183440, 206370, 216840, 238472, 260208, 268281, 275160, 298090, 318727, 325260, 330192, 357708, 412740, 433680, 447135, 476944, 536562, 550320, 596180, 637454, 650520, 715416, 825480, 894270, 956181, 1073124, 1192360, 1274908, 1301040, 1341405, 1430832, 1593635, 1650960, 1788540, 1912362, 2146248, 2384720, 2549816, 2682810, 2868543, 3187270, 3577080, 3824724, 4143451, 4292496, 4780905, 5099632, 5365620, 5737086, 6374540, 7154160, 7649448, 8286902, 9561810, 10731240, 11474172, 12430353, 12749080, 14342715, 15298896, 16573804, 19123620, 20717255, 21462480, 22948344, 24860706, 25498160, 28685430, 33147608, 37291059, 38247240, 41434510, 45896688, 49721412, 57370860, 62151765, 66295216, 74582118, 76494480, 82869020, 99442824, 114741720, 124303530, 149164236, 165738040, 186455295, 198885648, 229483440, 248607060, 298328472, 331476080, 372910590, 497214120, 596656944, 745821180, 994428240, 1491642360, 2983284720]

約数ペア:

[(1, 2983284720), (2, 1491642360), (3, 994428240), (4, 745821180), (5, 596656944), (6, 497214120), (8, 372910590), (9, 331476080), (10, 298328472), (12, 248607060), (13, 229483440), (15, 198885648), (16, 186455295), (18, 165738040), (20, 149164236), (24, 124303530), (26, 114741720), (30, 99442824), (36, 82869020), (39, 76494480), (40, 74582118), (45, 66295216), (48, 62151765), (52, 57370860), (60, 49721412), (65, 45896688), (72, 41434510), (78, 38247240), (80, 37291059), (90, 33147608), (104, 28685430), (117, 25498160), (120, 24860706), (130, 22948344), (139, 21462480), (144, 20717255), (156, 19123620), (180, 16573804), (195, 15298896), (208, 14342715), (234, 12749080), (240, 12430353), (260, 11474172), (278, 10731240), (312, 9561810), (360, 8286902), (390, 7649448), (417, 7154160), (468, 6374540), (520, 5737086), (556, 5365620), (585, 5099632), (624, 4780905), (695, 4292496), (720, 4143451), (780, 3824724), (834, 3577080), (936, 3187270), (1040, 2868543), (1112, 2682810), (1170, 2549816), (1251, 2384720), (1390, 2146248), (1560, 1912362), (1668, 1788540), (1807, 1650960), (1872, 1593635), (2085, 1430832), (2224, 1341405), (2293, 1301040), (2340, 1274908), (2502, 1192360), (2780, 1073124), (3120, 956181), (3336, 894270), (3614, 825480), (4170, 715416), (4586, 650520), (4680, 637454), (5004, 596180), (5421, 550320), (5560, 536562), (6255, 476944), (6672, 447135), (6879, 433680), (7228, 412740), (8340, 357708), (9035, 330192), (9172, 325260), (9360, 318727), (10008, 298090), (10842, 275160), (11120, 268281), (11465, 260208), (12510, 238472), (13758, 216840), (14456, 206370), (16263, 183440), (16680, 178854), (18070, 165096), (18344, 162630), (20016, 149045), (20637, 144560), (21684, 137580), (22930, 130104), (25020, 119236), (27105, 110064), (27516, 108420), (28912, 103185), (29809, 100080), (32526, 91720), (33360, 89427), (34395, 86736), (36140, 82548), (36688, 81315), (41274, 72280), (43368, 68790), (45860, 65052), (50040, 59618), (54210, 55032)]