290788894620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1\times {\mathrm{823}}^1$

素因数の和:1502

約数の個数: 384

約数和(自身を含む): 1042426183680

約数和(自身を除く): 751637289060

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, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 211, 252, 270, 315, 378, 420, 422, 443, 540, 630, 633, 756, 823, 844, 886, 945, 1055, 1260, 1266, 1329, 1477, 1646, 1772, 1890, 1899, 2110, 2215, 2469, 2532, 2658, 2954, 3101, 3165, 3292, 3780, 3798, 3987, 4115, 4220, 4430, 4431, 4938, 5316, 5697, 5761, 5908, 6202, 6330, 6645, 7385, 7407, 7596, 7974, 8230, 8860, 8862, 9303, 9495, 9876, 11394, 11522, 11961, 12345, 12404, 12660, 13290, 13293, 14770, 14814, 15505, 15948, 16460, 17283, 17724, 18606, 18990, 19935, 22155, 22221, 22788, 23044, 23922, 24690, 26580, 26586, 27909, 28485, 28805, 29540, 29628, 31010, 34566, 37035, 37212, 37980, 39870, 39879, 44310, 44442, 46515, 47844, 49380, 51849, 53172, 55818, 56970, 57610, 59805, 62020, 66465, 69132, 74070, 79740, 79758, 83727, 86415, 88620, 88884, 93030, 93473, 103698, 111105, 111636, 113940, 115220, 119610, 132930, 139545, 148140, 155547, 159516, 167454, 172830, 173653, 186060, 186946, 199395, 207396, 222210, 239220, 259245, 265860, 279090, 280419, 311094, 334908, 345660, 347306, 364589, 373892, 398790, 418635, 444420, 467365, 518490, 520959, 558180, 560838, 622188, 654311, 694612, 729178, 777735, 797580, 837270, 841257, 868265, 934730, 1036980, 1041918, 1093767, 1121676, 1215571, 1308622, 1402095, 1458356, 1555470, 1562877, 1674540, 1682514, 1736530, 1822945, 1869460, 1962933, 2083836, 2187534, 2431142, 2523771, 2552123, 2604795, 2617244, 2804190, 3110940, 3125754, 3271555, 3281301, 3365028, 3473060, 3645890, 3646713, 3925866, 4206285, 4375068, 4688631, 4862284, 5047542, 5104246, 5209590, 5468835, 5608380, 5888799, 6077855, 6251508, 6543110, 6562602, 7291780, 7293426, 7656369, 7814385, 7851732, 8412570, 9377262, 9814665, 9843903, 10095084, 10208492, 10419180, 10937670, 10940139, 11777598, 12155710, 12618855, 12760615, 13086220, 13125204, 14586852, 15312738, 15628770, 16406505, 16825140, 17666397, 18233565, 18754524, 19629330, 19687806, 21875340, 21880278, 22969107, 23443155, 23555196, 24311420, 25237710, 25521230, 29443995, 30625476, 31257540, 32813010, 32820417, 35332794, 36467130, 38281845, 39258660, 39375612, 43760556, 45938214, 46886310, 49219515, 50475420, 51042460, 54700695, 58887990, 65626020, 65640834, 68907321, 70665588, 72934260, 76563690, 76928279, 88331985, 91876428, 93772620, 98439030, 109401390, 114845535, 117775980, 131281668, 137814642, 153127380, 153856558, 164102085, 176663970, 196878060, 218802780, 229691070, 230784837, 275629284, 307713116, 328204170, 344536605, 353327940, 384641395, 459382140, 461569674, 538497953, 656408340, 689073210, 692354511, 769282790, 923139348, 1076995906, 1153924185, 1378146420, 1384709022, 1538565580, 1615493859, 2077063533, 2153991812, 2307848370, 2692489765, 2769418044, 3230987718, 3461772555, 4154127066, 4615696740, 4846481577, 5384979530, 6461975436, 6923545110, 8077469295, 8308254132, 9692963154, 10385317665, 10769959060, 13847090220, 14539444731, 16154938590, 19385926308, 20770635330, 24232407885, 29078889462, 32309877180, 41541270660, 48464815770, 58157778924, 72697223655, 96929631540, 145394447310, 290788894620]

約数ペア:

[(1, 290788894620), (2, 145394447310), (3, 96929631540), (4, 72697223655), (5, 58157778924), (6, 48464815770), (7, 41541270660), (9, 32309877180), (10, 29078889462), (12, 24232407885), (14, 20770635330), (15, 19385926308), (18, 16154938590), (20, 14539444731), (21, 13847090220), (27, 10769959060), (28, 10385317665), (30, 9692963154), (35, 8308254132), (36, 8077469295), (42, 6923545110), (45, 6461975436), (54, 5384979530), (60, 4846481577), (63, 4615696740), (70, 4154127066), (84, 3461772555), (90, 3230987718), (105, 2769418044), (108, 2692489765), (126, 2307848370), (135, 2153991812), (140, 2077063533), (180, 1615493859), (189, 1538565580), (210, 1384709022), (211, 1378146420), (252, 1153924185), (270, 1076995906), (315, 923139348), (378, 769282790), (420, 692354511), (422, 689073210), (443, 656408340), (540, 538497953), (630, 461569674), (633, 459382140), (756, 384641395), (823, 353327940), (844, 344536605), (886, 328204170), (945, 307713116), (1055, 275629284), (1260, 230784837), (1266, 229691070), (1329, 218802780), (1477, 196878060), (1646, 176663970), (1772, 164102085), (1890, 153856558), (1899, 153127380), (2110, 137814642), (2215, 131281668), (2469, 117775980), (2532, 114845535), (2658, 109401390), (2954, 98439030), (3101, 93772620), (3165, 91876428), (3292, 88331985), (3780, 76928279), (3798, 76563690), (3987, 72934260), (4115, 70665588), (4220, 68907321), (4430, 65640834), (4431, 65626020), (4938, 58887990), (5316, 54700695), (5697, 51042460), (5761, 50475420), (5908, 49219515), (6202, 46886310), (6330, 45938214), (6645, 43760556), (7385, 39375612), (7407, 39258660), (7596, 38281845), (7974, 36467130), (8230, 35332794), (8860, 32820417), (8862, 32813010), (9303, 31257540), (9495, 30625476), (9876, 29443995), (11394, 25521230), (11522, 25237710), (11961, 24311420), (12345, 23555196), (12404, 23443155), (12660, 22969107), (13290, 21880278), (13293, 21875340), (14770, 19687806), (14814, 19629330), (15505, 18754524), (15948, 18233565), (16460, 17666397), (17283, 16825140), (17724, 16406505), (18606, 15628770), (18990, 15312738), (19935, 14586852), (22155, 13125204), (22221, 13086220), (22788, 12760615), (23044, 12618855), (23922, 12155710), (24690, 11777598), (26580, 10940139), (26586, 10937670), (27909, 10419180), (28485, 10208492), (28805, 10095084), (29540, 9843903), (29628, 9814665), (31010, 9377262), (34566, 8412570), (37035, 7851732), (37212, 7814385), (37980, 7656369), (39870, 7293426), (39879, 7291780), (44310, 6562602), (44442, 6543110), (46515, 6251508), (47844, 6077855), (49380, 5888799), (51849, 5608380), (53172, 5468835), (55818, 5209590), (56970, 5104246), (57610, 5047542), (59805, 4862284), (62020, 4688631), (66465, 4375068), (69132, 4206285), (74070, 3925866), (79740, 3646713), (79758, 3645890), (83727, 3473060), (86415, 3365028), (88620, 3281301), (88884, 3271555), (93030, 3125754), (93473, 3110940), (103698, 2804190), (111105, 2617244), (111636, 2604795), (113940, 2552123), (115220, 2523771), (119610, 2431142), (132930, 2187534), (139545, 2083836), (148140, 1962933), (155547, 1869460), (159516, 1822945), (167454, 1736530), (172830, 1682514), (173653, 1674540), (186060, 1562877), (186946, 1555470), (199395, 1458356), (207396, 1402095), (222210, 1308622), (239220, 1215571), (259245, 1121676), (265860, 1093767), (279090, 1041918), (280419, 1036980), (311094, 934730), (334908, 868265), (345660, 841257), (347306, 837270), (364589, 797580), (373892, 777735), (398790, 729178), (418635, 694612), (444420, 654311), (467365, 622188), (518490, 560838), (520959, 558180)]