2505572370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1759}}^1$

素因数の和:1822

約数の個数: 288

約数和(自身を含む): 8450956800

約数和(自身を除く): 5945384430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 49, 51, 57, 63, 70, 85, 90, 95, 98, 102, 105, 114, 119, 126, 133, 147, 153, 170, 171, 190, 210, 238, 245, 255, 266, 285, 294, 306, 315, 323, 342, 357, 399, 441, 490, 510, 570, 595, 630, 646, 665, 714, 735, 765, 798, 833, 855, 882, 931, 969, 1071, 1190, 1197, 1330, 1470, 1530, 1615, 1666, 1710, 1759, 1785, 1862, 1938, 1995, 2142, 2205, 2261, 2394, 2499, 2793, 2907, 3230, 3518, 3570, 3990, 4165, 4410, 4522, 4655, 4845, 4998, 5277, 5355, 5586, 5814, 5985, 6783, 7497, 8330, 8379, 8795, 9310, 9690, 10554, 10710, 11305, 11970, 12313, 12495, 13566, 13965, 14535, 14994, 15827, 15831, 16758, 17590, 20349, 22610, 24626, 24990, 26385, 27930, 29070, 29903, 31654, 31662, 33421, 33915, 36939, 37485, 40698, 41895, 47481, 52770, 59806, 61565, 66842, 67830, 73878, 74970, 79135, 79155, 83790, 86191, 89709, 94962, 100263, 101745, 110817, 123130, 142443, 149515, 158270, 158310, 167105, 172382, 179418, 184695, 200526, 203490, 209321, 221634, 233947, 237405, 258573, 269127, 284886, 299030, 300789, 334210, 369390, 418642, 430955, 448545, 467894, 474810, 501315, 517146, 538254, 554085, 568157, 601578, 627963, 701841, 712215, 775719, 861910, 897090, 1002630, 1046605, 1108170, 1136314, 1169735, 1255926, 1292865, 1345635, 1403682, 1424430, 1465247, 1503945, 1551438, 1637629, 1704471, 1883889, 2093210, 2105523, 2339470, 2585730, 2691270, 2840785, 2930494, 3007890, 3139815, 3275258, 3408942, 3509205, 3767778, 3878595, 3977099, 4211046, 4395741, 4912887, 5113413, 5681570, 6279630, 7018410, 7326235, 7757190, 7954198, 8188145, 8522355, 8791482, 9419445, 9825774, 10226826, 10527615, 11931297, 13187223, 14652470, 14738661, 16376290, 17044710, 18838890, 19885495, 21055230, 21978705, 23862594, 24564435, 25567065, 26374446, 27839693, 29477322, 35793891, 39770990, 43957410, 49128870, 51134130, 55679386, 59656485, 65936115, 71587782, 73693305, 83519079, 119312970, 131872230, 139198465, 147386610, 167038158, 178969455, 250557237, 278396930, 357938910, 417595395, 501114474, 835190790, 1252786185, 2505572370]

約数ペア:

[(1, 2505572370), (2, 1252786185), (3, 835190790), (5, 501114474), (6, 417595395), (7, 357938910), (9, 278396930), (10, 250557237), (14, 178969455), (15, 167038158), (17, 147386610), (18, 139198465), (19, 131872230), (21, 119312970), (30, 83519079), (34, 73693305), (35, 71587782), (38, 65936115), (42, 59656485), (45, 55679386), (49, 51134130), (51, 49128870), (57, 43957410), (63, 39770990), (70, 35793891), (85, 29477322), (90, 27839693), (95, 26374446), (98, 25567065), (102, 24564435), (105, 23862594), (114, 21978705), (119, 21055230), (126, 19885495), (133, 18838890), (147, 17044710), (153, 16376290), (170, 14738661), (171, 14652470), (190, 13187223), (210, 11931297), (238, 10527615), (245, 10226826), (255, 9825774), (266, 9419445), (285, 8791482), (294, 8522355), (306, 8188145), (315, 7954198), (323, 7757190), (342, 7326235), (357, 7018410), (399, 6279630), (441, 5681570), (490, 5113413), (510, 4912887), (570, 4395741), (595, 4211046), (630, 3977099), (646, 3878595), (665, 3767778), (714, 3509205), (735, 3408942), (765, 3275258), (798, 3139815), (833, 3007890), (855, 2930494), (882, 2840785), (931, 2691270), (969, 2585730), (1071, 2339470), (1190, 2105523), (1197, 2093210), (1330, 1883889), (1470, 1704471), (1530, 1637629), (1615, 1551438), (1666, 1503945), (1710, 1465247), (1759, 1424430), (1785, 1403682), (1862, 1345635), (1938, 1292865), (1995, 1255926), (2142, 1169735), (2205, 1136314), (2261, 1108170), (2394, 1046605), (2499, 1002630), (2793, 897090), (2907, 861910), (3230, 775719), (3518, 712215), (3570, 701841), (3990, 627963), (4165, 601578), (4410, 568157), (4522, 554085), (4655, 538254), (4845, 517146), (4998, 501315), (5277, 474810), (5355, 467894), (5586, 448545), (5814, 430955), (5985, 418642), (6783, 369390), (7497, 334210), (8330, 300789), (8379, 299030), (8795, 284886), (9310, 269127), (9690, 258573), (10554, 237405), (10710, 233947), (11305, 221634), (11970, 209321), (12313, 203490), (12495, 200526), (13566, 184695), (13965, 179418), (14535, 172382), (14994, 167105), (15827, 158310), (15831, 158270), (16758, 149515), (17590, 142443), (20349, 123130), (22610, 110817), (24626, 101745), (24990, 100263), (26385, 94962), (27930, 89709), (29070, 86191), (29903, 83790), (31654, 79155), (31662, 79135), (33421, 74970), (33915, 73878), (36939, 67830), (37485, 66842), (40698, 61565), (41895, 59806), (47481, 52770)]