799385220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 2770467840

約数和(自身を除く): 1971082620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 53, 54, 60, 62, 68, 85, 90, 93, 102, 106, 108, 124, 135, 153, 155, 159, 170, 180, 186, 204, 212, 255, 265, 270, 279, 306, 310, 318, 340, 372, 459, 465, 477, 510, 527, 530, 540, 558, 612, 620, 636, 765, 795, 837, 901, 918, 930, 954, 1020, 1054, 1060, 1116, 1395, 1431, 1530, 1581, 1590, 1643, 1674, 1802, 1836, 1860, 1908, 2108, 2295, 2385, 2635, 2703, 2790, 2809, 2862, 3060, 3162, 3180, 3286, 3348, 3604, 4185, 4505, 4590, 4743, 4770, 4929, 5270, 5406, 5580, 5618, 5724, 6324, 6572, 7155, 7905, 8109, 8215, 8370, 8427, 9010, 9180, 9486, 9540, 9858, 10540, 10812, 11236, 13515, 14045, 14229, 14310, 14787, 15810, 16218, 16430, 16740, 16854, 18020, 18972, 19716, 23715, 24327, 24645, 25281, 27030, 27931, 28090, 28458, 28620, 29574, 31620, 32436, 32860, 33708, 40545, 42135, 44361, 47430, 47753, 48654, 49290, 50562, 54060, 55862, 56180, 56916, 59148, 71145, 73935, 75843, 81090, 83793, 84270, 87079, 88722, 94860, 95506, 97308, 98580, 101124, 111724, 121635, 126405, 139655, 142290, 143259, 147870, 151686, 162180, 167586, 168540, 174158, 177444, 191012, 221805, 238765, 243270, 251379, 252810, 261237, 279310, 284580, 286518, 295740, 303372, 335172, 348316, 379215, 418965, 429777, 435395, 443610, 477530, 486540, 502758, 505620, 522474, 558620, 573036, 716295, 754137, 758430, 783711, 837930, 859554, 870790, 887220, 955060, 1005516, 1044948, 1256895, 1289331, 1306185, 1432590, 1480343, 1508274, 1516860, 1567422, 1675860, 1719108, 1741580, 2148885, 2351133, 2513790, 2578662, 2612370, 2865180, 2960686, 3016548, 3134844, 3770685, 3918555, 4297770, 4441029, 4702266, 5027580, 5157324, 5224740, 5921372, 6446655, 7401715, 7541370, 7837110, 8595540, 8882058, 9404532, 11755665, 12893310, 13323087, 14803430, 15082740, 15674220, 17764116, 22205145, 23511330, 25786620, 26646174, 29606860, 39969261, 44410290, 47022660, 53292348, 66615435, 79938522, 88820580, 133230870, 159877044, 199846305, 266461740, 399692610, 799385220]

約数ペア:

[(1, 799385220), (2, 399692610), (3, 266461740), (4, 199846305), (5, 159877044), (6, 133230870), (9, 88820580), (10, 79938522), (12, 66615435), (15, 53292348), (17, 47022660), (18, 44410290), (20, 39969261), (27, 29606860), (30, 26646174), (31, 25786620), (34, 23511330), (36, 22205145), (45, 17764116), (51, 15674220), (53, 15082740), (54, 14803430), (60, 13323087), (62, 12893310), (68, 11755665), (85, 9404532), (90, 8882058), (93, 8595540), (102, 7837110), (106, 7541370), (108, 7401715), (124, 6446655), (135, 5921372), (153, 5224740), (155, 5157324), (159, 5027580), (170, 4702266), (180, 4441029), (186, 4297770), (204, 3918555), (212, 3770685), (255, 3134844), (265, 3016548), (270, 2960686), (279, 2865180), (306, 2612370), (310, 2578662), (318, 2513790), (340, 2351133), (372, 2148885), (459, 1741580), (465, 1719108), (477, 1675860), (510, 1567422), (527, 1516860), (530, 1508274), (540, 1480343), (558, 1432590), (612, 1306185), (620, 1289331), (636, 1256895), (765, 1044948), (795, 1005516), (837, 955060), (901, 887220), (918, 870790), (930, 859554), (954, 837930), (1020, 783711), (1054, 758430), (1060, 754137), (1116, 716295), (1395, 573036), (1431, 558620), (1530, 522474), (1581, 505620), (1590, 502758), (1643, 486540), (1674, 477530), (1802, 443610), (1836, 435395), (1860, 429777), (1908, 418965), (2108, 379215), (2295, 348316), (2385, 335172), (2635, 303372), (2703, 295740), (2790, 286518), (2809, 284580), (2862, 279310), (3060, 261237), (3162, 252810), (3180, 251379), (3286, 243270), (3348, 238765), (3604, 221805), (4185, 191012), (4505, 177444), (4590, 174158), (4743, 168540), (4770, 167586), (4929, 162180), (5270, 151686), (5406, 147870), (5580, 143259), (5618, 142290), (5724, 139655), (6324, 126405), (6572, 121635), (7155, 111724), (7905, 101124), (8109, 98580), (8215, 97308), (8370, 95506), (8427, 94860), (9010, 88722), (9180, 87079), (9486, 84270), (9540, 83793), (9858, 81090), (10540, 75843), (10812, 73935), (11236, 71145), (13515, 59148), (14045, 56916), (14229, 56180), (14310, 55862), (14787, 54060), (15810, 50562), (16218, 49290), (16430, 48654), (16740, 47753), (16854, 47430), (18020, 44361), (18972, 42135), (19716, 40545), (23715, 33708), (24327, 32860), (24645, 32436), (25281, 31620), (27030, 29574), (27931, 28620), (28090, 28458)]