20802872970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3126

約数の個数: 288

約数和(自身を含む): 64671267024

約数和(自身を除く): 43868394054

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 37, 45, 51, 55, 66, 74, 85, 90, 99, 102, 110, 111, 121, 153, 165, 170, 185, 187, 198, 222, 242, 255, 306, 330, 333, 363, 370, 374, 407, 495, 510, 555, 561, 605, 629, 666, 726, 765, 814, 935, 990, 1089, 1110, 1122, 1210, 1221, 1258, 1530, 1665, 1683, 1815, 1870, 1887, 2035, 2057, 2178, 2442, 2805, 3037, 3145, 3330, 3366, 3630, 3663, 3774, 4070, 4114, 4477, 5445, 5610, 5661, 6074, 6105, 6171, 6290, 6919, 7326, 8415, 8954, 9111, 9435, 10285, 10890, 11322, 12210, 12342, 13431, 13838, 15185, 16830, 18222, 18315, 18513, 18870, 20570, 20757, 22385, 26862, 27333, 28305, 30370, 30855, 33407, 34595, 36630, 37026, 40293, 41514, 44770, 45555, 51629, 54666, 56610, 61710, 62271, 66814, 67155, 69190, 76109, 80586, 91110, 92565, 100221, 103258, 103785, 112369, 124542, 134310, 136665, 152218, 154887, 167035, 185130, 200442, 201465, 207570, 224738, 228327, 258145, 273330, 300663, 309774, 311355, 334070, 337107, 367477, 380545, 402930, 456654, 464661, 501105, 516290, 561845, 567919, 601326, 622710, 674214, 684981, 734954, 761090, 774435, 929322, 1002210, 1011321, 1102431, 1123690, 1135838, 1141635, 1236059, 1369962, 1503315, 1548870, 1685535, 1703757, 1837385, 1910273, 2022642, 2204862, 2283270, 2323305, 2472118, 2839595, 3006630, 3307293, 3371070, 3407514, 3424905, 3674770, 3708177, 3820546, 4646610, 5056605, 5111271, 5512155, 5679190, 5730819, 6180295, 6247109, 6614586, 6849810, 7416354, 8518785, 9551365, 10113210, 10222542, 11024310, 11124531, 11461638, 12360590, 12494218, 13596649, 16536465, 17037570, 17192457, 18540885, 18741327, 19102730, 21013003, 22249062, 25556355, 27193298, 28654095, 31235545, 33072930, 34384914, 37081770, 37482654, 40789947, 42026006, 51112710, 55622655, 56223981, 57308190, 62471090, 63039009, 67983245, 81579894, 85962285, 93706635, 105065015, 111245310, 112447962, 122369841, 126078018, 135966490, 171924570, 187413270, 189117027, 203949735, 210130030, 231143033, 244739682, 281119905, 315195045, 378234054, 407899470, 462286066, 562239810, 611849205, 630390090, 693429099, 945585135, 1155715165, 1223698410, 1386858198, 1891170270, 2080287297, 2311430330, 3467145495, 4160574594, 6934290990, 10401436485, 20802872970]

約数ペア:

[(1, 20802872970), (2, 10401436485), (3, 6934290990), (5, 4160574594), (6, 3467145495), (9, 2311430330), (10, 2080287297), (11, 1891170270), (15, 1386858198), (17, 1223698410), (18, 1155715165), (22, 945585135), (30, 693429099), (33, 630390090), (34, 611849205), (37, 562239810), (45, 462286066), (51, 407899470), (55, 378234054), (66, 315195045), (74, 281119905), (85, 244739682), (90, 231143033), (99, 210130030), (102, 203949735), (110, 189117027), (111, 187413270), (121, 171924570), (153, 135966490), (165, 126078018), (170, 122369841), (185, 112447962), (187, 111245310), (198, 105065015), (222, 93706635), (242, 85962285), (255, 81579894), (306, 67983245), (330, 63039009), (333, 62471090), (363, 57308190), (370, 56223981), (374, 55622655), (407, 51112710), (495, 42026006), (510, 40789947), (555, 37482654), (561, 37081770), (605, 34384914), (629, 33072930), (666, 31235545), (726, 28654095), (765, 27193298), (814, 25556355), (935, 22249062), (990, 21013003), (1089, 19102730), (1110, 18741327), (1122, 18540885), (1210, 17192457), (1221, 17037570), (1258, 16536465), (1530, 13596649), (1665, 12494218), (1683, 12360590), (1815, 11461638), (1870, 11124531), (1887, 11024310), (2035, 10222542), (2057, 10113210), (2178, 9551365), (2442, 8518785), (2805, 7416354), (3037, 6849810), (3145, 6614586), (3330, 6247109), (3366, 6180295), (3630, 5730819), (3663, 5679190), (3774, 5512155), (4070, 5111271), (4114, 5056605), (4477, 4646610), (5445, 3820546), (5610, 3708177), (5661, 3674770), (6074, 3424905), (6105, 3407514), (6171, 3371070), (6290, 3307293), (6919, 3006630), (7326, 2839595), (8415, 2472118), (8954, 2323305), (9111, 2283270), (9435, 2204862), (10285, 2022642), (10890, 1910273), (11322, 1837385), (12210, 1703757), (12342, 1685535), (13431, 1548870), (13838, 1503315), (15185, 1369962), (16830, 1236059), (18222, 1141635), (18315, 1135838), (18513, 1123690), (18870, 1102431), (20570, 1011321), (20757, 1002210), (22385, 929322), (26862, 774435), (27333, 761090), (28305, 734954), (30370, 684981), (30855, 674214), (33407, 622710), (34595, 601326), (36630, 567919), (37026, 561845), (40293, 516290), (41514, 501105), (44770, 464661), (45555, 456654), (51629, 402930), (54666, 380545), (56610, 367477), (61710, 337107), (62271, 334070), (66814, 311355), (67155, 309774), (69190, 300663), (76109, 273330), (80586, 258145), (91110, 228327), (92565, 224738), (100221, 207570), (103258, 201465), (103785, 200442), (112369, 185130), (124542, 167035), (134310, 154887), (136665, 152218)]