1965346020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:395

約数の個数: 288

約数和(自身を含む): 6762188160

約数和(自身を除く): 4796842140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 139, 148, 165, 180, 185, 193, 198, 220, 222, 278, 330, 333, 370, 386, 396, 407, 417, 444, 495, 555, 556, 579, 660, 666, 695, 740, 772, 814, 834, 965, 990, 1110, 1158, 1221, 1251, 1332, 1390, 1529, 1628, 1665, 1668, 1737, 1930, 1980, 2035, 2085, 2123, 2220, 2316, 2442, 2502, 2780, 2895, 3058, 3330, 3474, 3663, 3860, 4070, 4170, 4246, 4587, 4884, 5004, 5143, 5790, 6105, 6116, 6255, 6369, 6660, 6948, 7141, 7326, 7645, 8140, 8340, 8492, 8685, 9174, 10286, 10615, 11580, 12210, 12510, 12738, 13761, 14282, 14652, 15290, 15429, 17370, 18315, 18348, 19107, 20572, 21230, 21423, 22935, 24420, 25020, 25476, 25715, 26827, 27522, 28564, 30580, 30858, 31845, 34740, 35705, 36630, 38214, 42460, 42846, 45870, 46287, 51430, 53654, 55044, 56573, 61716, 63690, 64269, 68805, 71410, 73260, 76428, 77145, 78551, 80481, 85692, 91740, 92574, 95535, 102860, 107115, 107308, 113146, 127380, 128538, 134135, 137610, 142820, 154290, 157102, 160962, 169719, 185148, 191070, 214230, 226292, 231435, 235653, 241443, 257076, 268270, 275220, 282865, 295097, 308580, 314204, 321345, 321924, 339438, 382140, 392755, 402405, 428460, 462870, 471306, 482886, 509157, 536540, 565730, 590194, 642690, 678876, 706959, 785510, 804810, 848595, 885291, 925740, 942612, 965772, 992599, 1018314, 1131460, 1178265, 1180388, 1207215, 1285380, 1413918, 1475485, 1571020, 1609620, 1697190, 1770582, 1985198, 2036628, 2356530, 2414430, 2545785, 2655873, 2827836, 2950970, 2977797, 3394380, 3534795, 3541164, 3970396, 4426455, 4713060, 4828860, 4962995, 5091570, 5311746, 5901940, 5955594, 7069590, 8852910, 8933391, 9925990, 10183140, 10623492, 10918589, 11911188, 13279365, 14139180, 14888985, 17705820, 17866782, 19851980, 21837178, 26558730, 29777970, 32755767, 35733564, 43674356, 44666955, 53117460, 54592945, 59555940, 65511534, 89333910, 98267301, 109185890, 131023068, 163778835, 178667820, 196534602, 218371780, 327557670, 393069204, 491336505, 655115340, 982673010, 1965346020]

約数ペア:

[(1, 1965346020), (2, 982673010), (3, 655115340), (4, 491336505), (5, 393069204), (6, 327557670), (9, 218371780), (10, 196534602), (11, 178667820), (12, 163778835), (15, 131023068), (18, 109185890), (20, 98267301), (22, 89333910), (30, 65511534), (33, 59555940), (36, 54592945), (37, 53117460), (44, 44666955), (45, 43674356), (55, 35733564), (60, 32755767), (66, 29777970), (74, 26558730), (90, 21837178), (99, 19851980), (110, 17866782), (111, 17705820), (132, 14888985), (139, 14139180), (148, 13279365), (165, 11911188), (180, 10918589), (185, 10623492), (193, 10183140), (198, 9925990), (220, 8933391), (222, 8852910), (278, 7069590), (330, 5955594), (333, 5901940), (370, 5311746), (386, 5091570), (396, 4962995), (407, 4828860), (417, 4713060), (444, 4426455), (495, 3970396), (555, 3541164), (556, 3534795), (579, 3394380), (660, 2977797), (666, 2950970), (695, 2827836), (740, 2655873), (772, 2545785), (814, 2414430), (834, 2356530), (965, 2036628), (990, 1985198), (1110, 1770582), (1158, 1697190), (1221, 1609620), (1251, 1571020), (1332, 1475485), (1390, 1413918), (1529, 1285380), (1628, 1207215), (1665, 1180388), (1668, 1178265), (1737, 1131460), (1930, 1018314), (1980, 992599), (2035, 965772), (2085, 942612), (2123, 925740), (2220, 885291), (2316, 848595), (2442, 804810), (2502, 785510), (2780, 706959), (2895, 678876), (3058, 642690), (3330, 590194), (3474, 565730), (3663, 536540), (3860, 509157), (4070, 482886), (4170, 471306), (4246, 462870), (4587, 428460), (4884, 402405), (5004, 392755), (5143, 382140), (5790, 339438), (6105, 321924), (6116, 321345), (6255, 314204), (6369, 308580), (6660, 295097), (6948, 282865), (7141, 275220), (7326, 268270), (7645, 257076), (8140, 241443), (8340, 235653), (8492, 231435), (8685, 226292), (9174, 214230), (10286, 191070), (10615, 185148), (11580, 169719), (12210, 160962), (12510, 157102), (12738, 154290), (13761, 142820), (14282, 137610), (14652, 134135), (15290, 128538), (15429, 127380), (17370, 113146), (18315, 107308), (18348, 107115), (19107, 102860), (20572, 95535), (21230, 92574), (21423, 91740), (22935, 85692), (24420, 80481), (25020, 78551), (25476, 77145), (25715, 76428), (26827, 73260), (27522, 71410), (28564, 68805), (30580, 64269), (30858, 63690), (31845, 61716), (34740, 56573), (35705, 55044), (36630, 53654), (38214, 51430), (42460, 46287), (42846, 45870)]