64765090260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{8191}}^1$

素因数の和:8359

約数の個数: 288

約数和(自身を含む): 220421160960

約数和(自身を除く): 155656070700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 109, 117, 124, 130, 155, 156, 180, 186, 195, 218, 234, 260, 279, 310, 327, 372, 390, 403, 436, 465, 468, 545, 558, 585, 620, 654, 780, 806, 930, 981, 1090, 1116, 1170, 1209, 1308, 1395, 1417, 1612, 1635, 1860, 1962, 2015, 2180, 2340, 2418, 2790, 2834, 3270, 3379, 3627, 3924, 4030, 4251, 4836, 4905, 5580, 5668, 6045, 6540, 6758, 7085, 7254, 8060, 8191, 8502, 9810, 10137, 12090, 12753, 13516, 14170, 14508, 16382, 16895, 17004, 18135, 19620, 20274, 21255, 24180, 24573, 25506, 28340, 30411, 32764, 33790, 36270, 40548, 40955, 42510, 43927, 49146, 50685, 51012, 60822, 63765, 67580, 72540, 73719, 81910, 85020, 87854, 98292, 101370, 106483, 121644, 122865, 127530, 131781, 147438, 152055, 163820, 175708, 202740, 212966, 219635, 245730, 253921, 255060, 263562, 294876, 304110, 319449, 368595, 395343, 425932, 439270, 491460, 507842, 527124, 532415, 608220, 638898, 658905, 737190, 761763, 790686, 878540, 892819, 958347, 1015684, 1064830, 1269605, 1277796, 1317810, 1474380, 1523526, 1581372, 1597245, 1785638, 1916694, 1976715, 2129660, 2285289, 2539210, 2635620, 2678457, 3047052, 3194490, 3300973, 3571276, 3808815, 3833388, 3953430, 4464095, 4570578, 4791735, 5078420, 5356914, 6388980, 6601946, 7617630, 7906860, 8035371, 8928190, 9141156, 9583470, 9902919, 10713828, 11426445, 11606647, 13203892, 13392285, 15235260, 16070742, 16504865, 17856380, 19166940, 19805838, 22852890, 23213294, 26784570, 27677389, 29708757, 32141484, 33009730, 34819941, 39611676, 40176855, 45705780, 46426588, 49514595, 53569140, 55354778, 58033235, 59417514, 66019460, 69639882, 80353710, 83032167, 99029190, 104459823, 110709556, 116066470, 118835028, 138386945, 139279764, 148543785, 160707420, 166064334, 174099705, 198058380, 208919646, 232132940, 249096501, 276773890, 297087570, 332128668, 348199410, 359806057, 415160835, 417839292, 498193002, 522299115, 553547780, 594175140, 696398820, 719612114, 830321670, 996386004, 1044598230, 1079418171, 1245482505, 1439224228, 1660643340, 1799030285, 2089196460, 2158836342, 2490965010, 3238254513, 3598060570, 4317672684, 4981930020, 5397090855, 6476509026, 7196121140, 10794181710, 12953018052, 16191272565, 21588363420, 32382545130, 64765090260]

約数ペア:

[(1, 64765090260), (2, 32382545130), (3, 21588363420), (4, 16191272565), (5, 12953018052), (6, 10794181710), (9, 7196121140), (10, 6476509026), (12, 5397090855), (13, 4981930020), (15, 4317672684), (18, 3598060570), (20, 3238254513), (26, 2490965010), (30, 2158836342), (31, 2089196460), (36, 1799030285), (39, 1660643340), (45, 1439224228), (52, 1245482505), (60, 1079418171), (62, 1044598230), (65, 996386004), (78, 830321670), (90, 719612114), (93, 696398820), (109, 594175140), (117, 553547780), (124, 522299115), (130, 498193002), (155, 417839292), (156, 415160835), (180, 359806057), (186, 348199410), (195, 332128668), (218, 297087570), (234, 276773890), (260, 249096501), (279, 232132940), (310, 208919646), (327, 198058380), (372, 174099705), (390, 166064334), (403, 160707420), (436, 148543785), (465, 139279764), (468, 138386945), (545, 118835028), (558, 116066470), (585, 110709556), (620, 104459823), (654, 99029190), (780, 83032167), (806, 80353710), (930, 69639882), (981, 66019460), (1090, 59417514), (1116, 58033235), (1170, 55354778), (1209, 53569140), (1308, 49514595), (1395, 46426588), (1417, 45705780), (1612, 40176855), (1635, 39611676), (1860, 34819941), (1962, 33009730), (2015, 32141484), (2180, 29708757), (2340, 27677389), (2418, 26784570), (2790, 23213294), (2834, 22852890), (3270, 19805838), (3379, 19166940), (3627, 17856380), (3924, 16504865), (4030, 16070742), (4251, 15235260), (4836, 13392285), (4905, 13203892), (5580, 11606647), (5668, 11426445), (6045, 10713828), (6540, 9902919), (6758, 9583470), (7085, 9141156), (7254, 8928190), (8060, 8035371), (8191, 7906860), (8502, 7617630), (9810, 6601946), (10137, 6388980), (12090, 5356914), (12753, 5078420), (13516, 4791735), (14170, 4570578), (14508, 4464095), (16382, 3953430), (16895, 3833388), (17004, 3808815), (18135, 3571276), (19620, 3300973), (20274, 3194490), (21255, 3047052), (24180, 2678457), (24573, 2635620), (25506, 2539210), (28340, 2285289), (30411, 2129660), (32764, 1976715), (33790, 1916694), (36270, 1785638), (40548, 1597245), (40955, 1581372), (42510, 1523526), (43927, 1474380), (49146, 1317810), (50685, 1277796), (51012, 1269605), (60822, 1064830), (63765, 1015684), (67580, 958347), (72540, 892819), (73719, 878540), (81910, 790686), (85020, 761763), (87854, 737190), (98292, 658905), (101370, 638898), (106483, 608220), (121644, 532415), (122865, 527124), (127530, 507842), (131781, 491460), (147438, 439270), (152055, 425932), (163820, 395343), (175708, 368595), (202740, 319449), (212966, 304110), (219635, 294876), (245730, 263562), (253921, 255060)]