12913636680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{4507}}^1$

素因数の和:4913

約数の個数: 256

約数和(自身を含む): 49335552000

約数和(自身を除く): 36421915320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 379, 420, 504, 540, 630, 756, 758, 840, 945, 1080, 1137, 1260, 1512, 1516, 1890, 1895, 2274, 2520, 2653, 3032, 3411, 3780, 3790, 4507, 4548, 5306, 5685, 6822, 7560, 7580, 7959, 9014, 9096, 10233, 10612, 11370, 13265, 13521, 13644, 15160, 15918, 17055, 18028, 20466, 21224, 22535, 22740, 23877, 26530, 27042, 27288, 31549, 31836, 34110, 36056, 39795, 40563, 40932, 45070, 45480, 47754, 51165, 53060, 54084, 63098, 63672, 67605, 68220, 71631, 79590, 81126, 81864, 90140, 94647, 95508, 102330, 106120, 108168, 119385, 121689, 126196, 135210, 136440, 143262, 157745, 159180, 162252, 180280, 189294, 191016, 202815, 204660, 238770, 243378, 252392, 270420, 283941, 286524, 315490, 318360, 324504, 358155, 378588, 405630, 409320, 473235, 477540, 486756, 540840, 567882, 573048, 608445, 630980, 716310, 757176, 811260, 851823, 946470, 955080, 973512, 1135764, 1216890, 1261960, 1419705, 1432620, 1622520, 1703646, 1708153, 1892940, 2271528, 2433780, 2839410, 2865240, 3407292, 3416306, 3785880, 4259115, 4867560, 5124459, 5678820, 6814584, 6832612, 8518230, 8540765, 10248918, 11357640, 11957071, 13665224, 15373377, 17036460, 17081530, 20497836, 23914142, 25622295, 30746754, 34072920, 34163060, 35871213, 40995672, 46120131, 47828284, 51244590, 59785355, 61493508, 68326120, 71742426, 76866885, 92240262, 95656568, 102489180, 107613639, 119570710, 122987016, 143484852, 153733770, 179356065, 184480524, 204978360, 215227278, 230600655, 239141420, 286969704, 307467540, 322840917, 358712130, 368961048, 430454556, 461201310, 478282840, 538068195, 614935080, 645681834, 717424260, 860909112, 922402620, 1076136390, 1291363668, 1434848520, 1614204585, 1844805240, 2152272780, 2582727336, 3228409170, 4304545560, 6456818340, 12913636680]

約数ペア:

[(1, 12913636680), (2, 6456818340), (3, 4304545560), (4, 3228409170), (5, 2582727336), (6, 2152272780), (7, 1844805240), (8, 1614204585), (9, 1434848520), (10, 1291363668), (12, 1076136390), (14, 922402620), (15, 860909112), (18, 717424260), (20, 645681834), (21, 614935080), (24, 538068195), (27, 478282840), (28, 461201310), (30, 430454556), (35, 368961048), (36, 358712130), (40, 322840917), (42, 307467540), (45, 286969704), (54, 239141420), (56, 230600655), (60, 215227278), (63, 204978360), (70, 184480524), (72, 179356065), (84, 153733770), (90, 143484852), (105, 122987016), (108, 119570710), (120, 107613639), (126, 102489180), (135, 95656568), (140, 92240262), (168, 76866885), (180, 71742426), (189, 68326120), (210, 61493508), (216, 59785355), (252, 51244590), (270, 47828284), (280, 46120131), (315, 40995672), (360, 35871213), (378, 34163060), (379, 34072920), (420, 30746754), (504, 25622295), (540, 23914142), (630, 20497836), (756, 17081530), (758, 17036460), (840, 15373377), (945, 13665224), (1080, 11957071), (1137, 11357640), (1260, 10248918), (1512, 8540765), (1516, 8518230), (1890, 6832612), (1895, 6814584), (2274, 5678820), (2520, 5124459), (2653, 4867560), (3032, 4259115), (3411, 3785880), (3780, 3416306), (3790, 3407292), (4507, 2865240), (4548, 2839410), (5306, 2433780), (5685, 2271528), (6822, 1892940), (7560, 1708153), (7580, 1703646), (7959, 1622520), (9014, 1432620), (9096, 1419705), (10233, 1261960), (10612, 1216890), (11370, 1135764), (13265, 973512), (13521, 955080), (13644, 946470), (15160, 851823), (15918, 811260), (17055, 757176), (18028, 716310), (20466, 630980), (21224, 608445), (22535, 573048), (22740, 567882), (23877, 540840), (26530, 486756), (27042, 477540), (27288, 473235), (31549, 409320), (31836, 405630), (34110, 378588), (36056, 358155), (39795, 324504), (40563, 318360), (40932, 315490), (45070, 286524), (45480, 283941), (47754, 270420), (51165, 252392), (53060, 243378), (54084, 238770), (63098, 204660), (63672, 202815), (67605, 191016), (68220, 189294), (71631, 180280), (79590, 162252), (81126, 159180), (81864, 157745), (90140, 143262), (94647, 136440), (95508, 135210), (102330, 126196), (106120, 121689), (108168, 119385)]