129496787280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{235723}}^1$

素因数の和:235858

約数の個数: 240

約数和(自身を含む): 501582956160

約数和(自身を除く): 372086168880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 109, 112, 120, 126, 140, 144, 168, 180, 210, 218, 240, 252, 280, 315, 327, 336, 360, 420, 436, 504, 545, 560, 630, 654, 720, 763, 840, 872, 981, 1008, 1090, 1260, 1308, 1526, 1635, 1680, 1744, 1962, 2180, 2289, 2520, 2616, 3052, 3270, 3815, 3924, 4360, 4578, 4905, 5040, 5232, 6104, 6540, 6867, 7630, 7848, 8720, 9156, 9810, 11445, 12208, 13080, 13734, 15260, 15696, 18312, 19620, 22890, 26160, 27468, 30520, 34335, 36624, 39240, 45780, 54936, 61040, 68670, 78480, 91560, 109872, 137340, 183120, 235723, 274680, 471446, 549360, 707169, 942892, 1178615, 1414338, 1650061, 1885784, 2121507, 2357230, 2828676, 3300122, 3535845, 3771568, 4243014, 4714460, 4950183, 5657352, 6600244, 7071690, 8250305, 8486028, 9428920, 9900366, 10607535, 11314704, 13200488, 14143380, 14850549, 16500610, 16972056, 18857840, 19800732, 21215070, 24750915, 25693807, 26400976, 28286760, 29701098, 33001220, 33944112, 39601464, 42430140, 49501830, 51387614, 56573520, 59402196, 66002440, 74252745, 77081421, 79202928, 84860280, 99003660, 102775228, 118804392, 128469035, 132004880, 148505490, 154162842, 169720560, 179856649, 198007320, 205550456, 231244263, 237608784, 256938070, 297010980, 308325684, 359713298, 385407105, 396014640, 411100912, 462488526, 513876140, 539569947, 594021960, 616651368, 719426596, 770814210, 899283245, 924977052, 1027752280, 1079139894, 1156221315, 1188043920, 1233302736, 1438853192, 1541628420, 1618709841, 1798566490, 1849954104, 2055504560, 2158279788, 2312442630, 2697849735, 2877706384, 3083256840, 3237419682, 3597132980, 3699908208, 4316559576, 4624885260, 5395699470, 6166513680, 6474839364, 7194265960, 8093549205, 8633119152, 9249770520, 10791398940, 12949678728, 14388531920, 16187098410, 18499541040, 21582797880, 25899357456, 32374196820, 43165595760, 64748393640, 129496787280]

約数ペア:

[(1, 129496787280), (2, 64748393640), (3, 43165595760), (4, 32374196820), (5, 25899357456), (6, 21582797880), (7, 18499541040), (8, 16187098410), (9, 14388531920), (10, 12949678728), (12, 10791398940), (14, 9249770520), (15, 8633119152), (16, 8093549205), (18, 7194265960), (20, 6474839364), (21, 6166513680), (24, 5395699470), (28, 4624885260), (30, 4316559576), (35, 3699908208), (36, 3597132980), (40, 3237419682), (42, 3083256840), (45, 2877706384), (48, 2697849735), (56, 2312442630), (60, 2158279788), (63, 2055504560), (70, 1849954104), (72, 1798566490), (80, 1618709841), (84, 1541628420), (90, 1438853192), (105, 1233302736), (109, 1188043920), (112, 1156221315), (120, 1079139894), (126, 1027752280), (140, 924977052), (144, 899283245), (168, 770814210), (180, 719426596), (210, 616651368), (218, 594021960), (240, 539569947), (252, 513876140), (280, 462488526), (315, 411100912), (327, 396014640), (336, 385407105), (360, 359713298), (420, 308325684), (436, 297010980), (504, 256938070), (545, 237608784), (560, 231244263), (630, 205550456), (654, 198007320), (720, 179856649), (763, 169720560), (840, 154162842), (872, 148505490), (981, 132004880), (1008, 128469035), (1090, 118804392), (1260, 102775228), (1308, 99003660), (1526, 84860280), (1635, 79202928), (1680, 77081421), (1744, 74252745), (1962, 66002440), (2180, 59402196), (2289, 56573520), (2520, 51387614), (2616, 49501830), (3052, 42430140), (3270, 39601464), (3815, 33944112), (3924, 33001220), (4360, 29701098), (4578, 28286760), (4905, 26400976), (5040, 25693807), (5232, 24750915), (6104, 21215070), (6540, 19800732), (6867, 18857840), (7630, 16972056), (7848, 16500610), (8720, 14850549), (9156, 14143380), (9810, 13200488), (11445, 11314704), (12208, 10607535), (13080, 9900366), (13734, 9428920), (15260, 8486028), (15696, 8250305), (18312, 7071690), (19620, 6600244), (22890, 5657352), (26160, 4950183), (27468, 4714460), (30520, 4243014), (34335, 3771568), (36624, 3535845), (39240, 3300122), (45780, 2828676), (54936, 2357230), (61040, 2121507), (68670, 1885784), (78480, 1650061), (91560, 1414338), (109872, 1178615), (137340, 942892), (183120, 707169), (235723, 549360), (274680, 471446)]