72995281380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{52051}}^1$

素因数の和:52136

約数の個数: 288

約数和(自身を含む): 269162974080

約数和(自身を除く): 196167692700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 53, 54, 60, 63, 70, 84, 90, 98, 105, 106, 108, 126, 135, 140, 147, 159, 180, 189, 196, 210, 212, 245, 252, 265, 270, 294, 315, 318, 371, 378, 420, 441, 477, 490, 530, 540, 588, 630, 636, 735, 742, 756, 795, 882, 945, 954, 980, 1060, 1113, 1260, 1323, 1431, 1470, 1484, 1590, 1764, 1855, 1890, 1908, 2205, 2226, 2385, 2597, 2646, 2862, 2940, 3180, 3339, 3710, 3780, 4410, 4452, 4770, 5194, 5292, 5565, 5724, 6615, 6678, 7155, 7420, 7791, 8820, 9540, 10017, 10388, 11130, 12985, 13230, 13356, 14310, 15582, 16695, 20034, 22260, 23373, 25970, 26460, 28620, 31164, 33390, 38955, 40068, 46746, 50085, 51940, 52051, 66780, 70119, 77910, 93492, 100170, 104102, 116865, 140238, 155820, 156153, 200340, 208204, 233730, 260255, 280476, 312306, 350595, 364357, 467460, 468459, 520510, 624612, 701190, 728714, 780765, 936918, 1041020, 1093071, 1402380, 1405377, 1457428, 1561530, 1821785, 1873836, 2186142, 2342295, 2550499, 2758703, 2810754, 3123060, 3279213, 3643570, 4372284, 4684590, 5100998, 5465355, 5517406, 5621508, 6558426, 7026885, 7287140, 7651497, 8276109, 9369180, 9837639, 10201996, 10930710, 11034812, 12752495, 13116852, 13793515, 14053770, 15302994, 16396065, 16552218, 19310921, 19675278, 21861420, 22954491, 24828327, 25504990, 27587030, 28107540, 30605988, 32792130, 33104436, 38257485, 38621842, 39350556, 41380545, 45908982, 49188195, 49656654, 51009980, 55174060, 57932763, 65584260, 68863473, 74484981, 76514970, 77243684, 82761090, 91817964, 96554605, 98376390, 99313308, 114772455, 115865526, 124141635, 135176447, 137726946, 148969962, 153029940, 165522180, 173798289, 193109210, 196752780, 229544910, 231731052, 248283270, 270352894, 275453892, 289663815, 297939924, 344317365, 347596578, 372424905, 386218420, 405529341, 459089820, 496566540, 521394867, 540705788, 579327630, 675882235, 688634730, 695193156, 744849810, 811058682, 868991445, 1042789734, 1158655260, 1216588023, 1351764470, 1377269460, 1489699620, 1622117364, 1737982890, 2027646705, 2085579468, 2433176046, 2606974335, 2703528940, 3475965780, 3649764069, 4055293410, 4866352092, 5213948670, 6082940115, 7299528138, 8110586820, 10427897340, 12165880230, 14599056276, 18248820345, 24331760460, 36497640690, 72995281380]

約数ペア:

[(1, 72995281380), (2, 36497640690), (3, 24331760460), (4, 18248820345), (5, 14599056276), (6, 12165880230), (7, 10427897340), (9, 8110586820), (10, 7299528138), (12, 6082940115), (14, 5213948670), (15, 4866352092), (18, 4055293410), (20, 3649764069), (21, 3475965780), (27, 2703528940), (28, 2606974335), (30, 2433176046), (35, 2085579468), (36, 2027646705), (42, 1737982890), (45, 1622117364), (49, 1489699620), (53, 1377269460), (54, 1351764470), (60, 1216588023), (63, 1158655260), (70, 1042789734), (84, 868991445), (90, 811058682), (98, 744849810), (105, 695193156), (106, 688634730), (108, 675882235), (126, 579327630), (135, 540705788), (140, 521394867), (147, 496566540), (159, 459089820), (180, 405529341), (189, 386218420), (196, 372424905), (210, 347596578), (212, 344317365), (245, 297939924), (252, 289663815), (265, 275453892), (270, 270352894), (294, 248283270), (315, 231731052), (318, 229544910), (371, 196752780), (378, 193109210), (420, 173798289), (441, 165522180), (477, 153029940), (490, 148969962), (530, 137726946), (540, 135176447), (588, 124141635), (630, 115865526), (636, 114772455), (735, 99313308), (742, 98376390), (756, 96554605), (795, 91817964), (882, 82761090), (945, 77243684), (954, 76514970), (980, 74484981), (1060, 68863473), (1113, 65584260), (1260, 57932763), (1323, 55174060), (1431, 51009980), (1470, 49656654), (1484, 49188195), (1590, 45908982), (1764, 41380545), (1855, 39350556), (1890, 38621842), (1908, 38257485), (2205, 33104436), (2226, 32792130), (2385, 30605988), (2597, 28107540), (2646, 27587030), (2862, 25504990), (2940, 24828327), (3180, 22954491), (3339, 21861420), (3710, 19675278), (3780, 19310921), (4410, 16552218), (4452, 16396065), (4770, 15302994), (5194, 14053770), (5292, 13793515), (5565, 13116852), (5724, 12752495), (6615, 11034812), (6678, 10930710), (7155, 10201996), (7420, 9837639), (7791, 9369180), (8820, 8276109), (9540, 7651497), (10017, 7287140), (10388, 7026885), (11130, 6558426), (12985, 5621508), (13230, 5517406), (13356, 5465355), (14310, 5100998), (15582, 4684590), (16695, 4372284), (20034, 3643570), (22260, 3279213), (23373, 3123060), (25970, 2810754), (26460, 2758703), (28620, 2550499), (31164, 2342295), (33390, 2186142), (38955, 1873836), (40068, 1821785), (46746, 1561530), (50085, 1457428), (51940, 1405377), (52051, 1402380), (66780, 1093071), (70119, 1041020), (77910, 936918), (93492, 780765), (100170, 728714), (104102, 701190), (116865, 624612), (140238, 520510), (155820, 468459), (156153, 467460), (200340, 364357), (208204, 350595), (233730, 312306), (260255, 280476)]