161859538080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1\times {\mathrm{1091}}^1$

素因数の和:1764

約数の個数: 288

約数和(自身を含む): 556356003840

約数和(自身を除く): 394496465760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 269, 288, 360, 383, 480, 538, 720, 766, 807, 1076, 1091, 1149, 1345, 1440, 1532, 1614, 1915, 2152, 2182, 2298, 2421, 2690, 3064, 3228, 3273, 3447, 3830, 4035, 4304, 4364, 4596, 4842, 5380, 5455, 5745, 6128, 6456, 6546, 6894, 7660, 8070, 8608, 8728, 9192, 9684, 9819, 10760, 10910, 11490, 12105, 12256, 12912, 13092, 13788, 15320, 16140, 16365, 17235, 17456, 18384, 19368, 19638, 21520, 21820, 22980, 24210, 25824, 26184, 27576, 30640, 32280, 32730, 34470, 34912, 36768, 38736, 39276, 43040, 43640, 45960, 48420, 49095, 52368, 55152, 61280, 64560, 65460, 68940, 77472, 78552, 87280, 91920, 96840, 98190, 103027, 104736, 110304, 129120, 130920, 137880, 157104, 174560, 183840, 193680, 196380, 206054, 261840, 275760, 293479, 309081, 314208, 387360, 392760, 412108, 417853, 515135, 523680, 551520, 586958, 618162, 785520, 824216, 835706, 880437, 927243, 1030270, 1173916, 1236324, 1253559, 1467395, 1545405, 1571040, 1648432, 1671412, 1760874, 1854486, 2060540, 2089265, 2347832, 2472648, 2507118, 2641311, 2934790, 3090810, 3296864, 3342824, 3521748, 3708972, 3760677, 4121080, 4178530, 4402185, 4636215, 4695664, 4945296, 5014236, 5282622, 5869580, 6181620, 6267795, 6685648, 7043496, 7417944, 7521354, 8242160, 8357060, 8804370, 9272430, 9391328, 9890592, 10028472, 10565244, 11739160, 12363240, 12535590, 13206555, 13371296, 14086992, 14835888, 15042708, 16484320, 16714120, 17608740, 18544860, 18803385, 20056944, 21130488, 23478320, 24726480, 25071180, 26413110, 28173984, 29671776, 30085416, 33428240, 35217480, 37089720, 37606770, 40113888, 42260976, 46956640, 49452960, 50142360, 52826220, 60170832, 66856480, 70434960, 74179440, 75213540, 84521952, 100284720, 105652440, 112402457, 120341664, 140869920, 148358880, 150427080, 200569440, 211304880, 224804914, 300854160, 337207371, 422609760, 449609828, 562012285, 601708320, 674414742, 899219656, 1011622113, 1124024570, 1348829484, 1686036855, 1798439312, 2023244226, 2248049140, 2697658968, 3372073710, 3596878624, 4046488452, 4496098280, 5058110565, 5395317936, 6744147420, 8092976904, 8992196560, 10116221130, 10790635872, 13488294840, 16185953808, 17984393120, 20232442260, 26976589680, 32371907616, 40464884520, 53953179360, 80929769040, 161859538080]

約数ペア:

[(1, 161859538080), (2, 80929769040), (3, 53953179360), (4, 40464884520), (5, 32371907616), (6, 26976589680), (8, 20232442260), (9, 17984393120), (10, 16185953808), (12, 13488294840), (15, 10790635872), (16, 10116221130), (18, 8992196560), (20, 8092976904), (24, 6744147420), (30, 5395317936), (32, 5058110565), (36, 4496098280), (40, 4046488452), (45, 3596878624), (48, 3372073710), (60, 2697658968), (72, 2248049140), (80, 2023244226), (90, 1798439312), (96, 1686036855), (120, 1348829484), (144, 1124024570), (160, 1011622113), (180, 899219656), (240, 674414742), (269, 601708320), (288, 562012285), (360, 449609828), (383, 422609760), (480, 337207371), (538, 300854160), (720, 224804914), (766, 211304880), (807, 200569440), (1076, 150427080), (1091, 148358880), (1149, 140869920), (1345, 120341664), (1440, 112402457), (1532, 105652440), (1614, 100284720), (1915, 84521952), (2152, 75213540), (2182, 74179440), (2298, 70434960), (2421, 66856480), (2690, 60170832), (3064, 52826220), (3228, 50142360), (3273, 49452960), (3447, 46956640), (3830, 42260976), (4035, 40113888), (4304, 37606770), (4364, 37089720), (4596, 35217480), (4842, 33428240), (5380, 30085416), (5455, 29671776), (5745, 28173984), (6128, 26413110), (6456, 25071180), (6546, 24726480), (6894, 23478320), (7660, 21130488), (8070, 20056944), (8608, 18803385), (8728, 18544860), (9192, 17608740), (9684, 16714120), (9819, 16484320), (10760, 15042708), (10910, 14835888), (11490, 14086992), (12105, 13371296), (12256, 13206555), (12912, 12535590), (13092, 12363240), (13788, 11739160), (15320, 10565244), (16140, 10028472), (16365, 9890592), (17235, 9391328), (17456, 9272430), (18384, 8804370), (19368, 8357060), (19638, 8242160), (21520, 7521354), (21820, 7417944), (22980, 7043496), (24210, 6685648), (25824, 6267795), (26184, 6181620), (27576, 5869580), (30640, 5282622), (32280, 5014236), (32730, 4945296), (34470, 4695664), (34912, 4636215), (36768, 4402185), (38736, 4178530), (39276, 4121080), (43040, 3760677), (43640, 3708972), (45960, 3521748), (48420, 3342824), (49095, 3296864), (52368, 3090810), (55152, 2934790), (61280, 2641311), (64560, 2507118), (65460, 2472648), (68940, 2347832), (77472, 2089265), (78552, 2060540), (87280, 1854486), (91920, 1760874), (96840, 1671412), (98190, 1648432), (103027, 1571040), (104736, 1545405), (110304, 1467395), (129120, 1253559), (130920, 1236324), (137880, 1173916), (157104, 1030270), (174560, 927243), (183840, 880437), (193680, 835706), (196380, 824216), (206054, 785520), (261840, 618162), (275760, 586958), (293479, 551520), (309081, 523680), (314208, 515135), (387360, 417853), (392760, 412108)]