20230161840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 960

約数和(自身を含む): 88858598400

約数和(自身を除く): 68628436560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 34, 35, 36, 38, 40, 42, 43, 45, 48, 51, 56, 57, 60, 63, 68, 70, 72, 76, 80, 84, 85, 86, 90, 95, 102, 105, 112, 114, 119, 120, 126, 129, 133, 136, 140, 144, 152, 153, 168, 170, 171, 172, 180, 190, 204, 210, 215, 228, 238, 240, 252, 255, 258, 266, 272, 280, 285, 289, 301, 304, 306, 315, 323, 336, 340, 342, 344, 357, 360, 380, 387, 399, 408, 420, 430, 456, 476, 504, 510, 516, 532, 560, 570, 578, 595, 602, 612, 630, 645, 646, 665, 680, 684, 688, 714, 720, 731, 760, 765, 774, 798, 816, 817, 840, 855, 860, 867, 903, 912, 952, 969, 1008, 1020, 1032, 1064, 1071, 1140, 1156, 1190, 1197, 1204, 1224, 1260, 1290, 1292, 1330, 1360, 1368, 1428, 1445, 1462, 1505, 1520, 1530, 1548, 1596, 1615, 1634, 1680, 1710, 1720, 1734, 1785, 1806, 1904, 1935, 1938, 1995, 2023, 2040, 2064, 2128, 2142, 2193, 2261, 2280, 2312, 2380, 2394, 2408, 2448, 2451, 2520, 2580, 2584, 2601, 2660, 2709, 2736, 2856, 2890, 2907, 2924, 3010, 3060, 3096, 3192, 3230, 3268, 3420, 3440, 3468, 3570, 3612, 3655, 3870, 3876, 3990, 4046, 4080, 4085, 4284, 4335, 4386, 4515, 4522, 4560, 4624, 4760, 4788, 4816, 4845, 4902, 4913, 5040, 5117, 5160, 5168, 5202, 5320, 5355, 5418, 5491, 5712, 5719, 5780, 5814, 5848, 5985, 6020, 6069, 6120, 6192, 6384, 6460, 6536, 6579, 6783, 6840, 6936, 7140, 7224, 7310, 7353, 7740, 7752, 7980, 8092, 8170, 8568, 8670, 8772, 9030, 9044, 9520, 9576, 9690, 9804, 9826, 10115, 10234, 10320, 10404, 10640, 10710, 10836, 10965, 10982, 11305, 11438, 11560, 11628, 11696, 11970, 12040, 12138, 12240, 12255, 12427, 12920, 13005, 13072, 13158, 13545, 13566, 13680, 13872, 13889, 14280, 14448, 14535, 14620, 14706, 14739, 15351, 15480, 15504, 15960, 16184, 16340, 16473, 17136, 17157, 17340, 17544, 18060, 18088, 18207, 19152, 19380, 19608, 19652, 20230, 20349, 20468, 20808, 21420, 21672, 21930, 21964, 22610, 22876, 23120, 23256, 23940, 24080, 24276, 24510, 24565, 24854, 25585, 25840, 26010, 26316, 27090, 27132, 27455, 27778, 28560, 28595, 29070, 29240, 29412, 29478, 30345, 30702, 30960, 31920, 32368, 32680, 32895, 32946, 33915, 34314, 34391, 34680, 35088, 36120, 36176, 36414, 36765, 37281, 38437, 38760, 39216, 39304, 40460, 40698, 40936, 41616, 41667, 42840, 43344, 43860, 43928, 44217, 45220, 45752, 46053, 46512, 47880, 48552, 49020, 49130, 49419, 49708, 51170, 51471, 52020, 52632, 54180, 54264, 54910, 55556, 57190, 58140, 58480, 58824, 58956, 60690, 61404, 62135, 65360, 65790, 65892, 67830, 68628, 68782, 69360, 69445, 72240, 72828, 73530, 73695, 74562, 76755, 76874, 77520, 78608, 80920, 81396, 81872, 82365, 83334, 85680, 85785, 86989, 87720, 87856, 88434, 90440, 91035, 91504, 92106, 93347, 95760, 97104, 97223, 98040, 98260, 98838, 99416, 101745, 102340, 102942, 103173, 104040, 105264, 108360, 108528, 109820, 111112, 111843, 114380, 115311, 116280, 117648, 117912, 121380, 122808, 124270, 125001, 131580, 131784, 135660, 137256, 137564, 138890, 145656, 147060, 147390, 149124, 153510, 153748, 161840, 162792, 164730, 166668, 171570, 171955, 173978, 175440, 176868, 180880, 182070, 184212, 186405, 186694, 192185, 194446, 196080, 196520, 197676, 198832, 203490, 204680, 205884, 206346, 208080, 208335, 211259, 216720, 219640, 221085, 222224, 223686, 228760, 230265, 230622, 232560, 235824, 236113, 242760, 245616, 247095, 248540, 250002, 257355, 260967, 263160, 263568, 271320, 274512, 275128, 277780, 280041, 291312, 291669, 294120, 294780, 298248, 307020, 307496, 309519, 325584, 329460, 333336, 343140, 343910, 345933, 347956, 353736, 364140, 368424, 372810, 373388, 384370, 388892, 393040, 395352, 406980, 409360, 411768, 412692, 416670, 422518, 434945, 439280, 442170, 447372, 457520, 460530, 461244, 466735, 472226, 485520, 486115, 494190, 497080, 500004, 514710, 515865, 521934, 526320, 542640, 550256, 555560, 559215, 560082, 576555, 583338, 588240, 589560, 596496, 614040, 614992, 619038, 625005, 633777, 653429, 658920, 666672, 686280, 687820, 691866, 695912, 707472, 708339, 728280, 736848, 745620, 746776, 768740, 777784, 782901, 790704, 813960, 823536, 825384, 833340, 840123, 845036, 869890, 875007, 884340, 894744, 921060, 922488, 933470, 944452, 972230, 988380, 994160, 1000008, 1029420, 1031730, 1043868, 1056295, 1111120, 1118430, 1120164, 1153110, 1166676, 1179120, 1180565, 1228080, 1238076, 1250010, 1267554, 1304835, 1306858, 1317840, 1372560, 1375640, 1383732, 1391824, 1400205, 1416678, 1456560, 1458345, 1478813, 1491240, 1493552, 1537480, 1547595, 1555568, 1565802, 1627920, 1650768, 1652791, 1666680, 1680246, 1690072, 1729665, 1739780, 1750014, 1768680, 1789488, 1842120, 1844976, 1866940, 1888904, 1901331, 1944460, 1960287, 1976760, 2000016, 2058840, 2063460, 2087736, 2112590, 2125017, 2236860, 2240328, 2306220, 2333352, 2361130, 2476152, 2500020, 2535108, 2609670, 2613716, 2751280, 2767464, 2800410, 2833356, 2916690, 2957626, 2982480, 3074960, 3095190, 3131604, 3168885, 3267145, 3305582, 3333360, 3360492, 3380144, 3459330, 3479560, 3500028, 3537360, 3541695, 3684240, 3733880, 3777808, 3802662, 3888920, 3914505, 3920574, 3953520, 4013921, 4117680, 4126920, 4175472, 4200615, 4225180, 4250034, 4375035, 4436439, 4473720, 4480656, 4612440, 4666704, 4722260, 4952304, 4958373, 5000040, 5070216, 5219340, 5227432, 5534928, 5600820, 5666712, 5833380, 5880861, 5915252, 6190380, 6263208, 6337770, 6534290, 6611164, 6720984, 6918660, 6959120, 7000056, 7083390, 7394065, 7467760, 7605324, 7777840, 7829010, 7841148, 8027842, 8253840, 8263955, 8401230, 8450360, 8500068, 8750070, 8872878, 8947440, 9224880, 9444520, 9506655, 9801435, 9916746, 10000080, 10140432, 10438680, 10454864, 10625085, 11201640, 11333424, 11666760, 11761722, 11830504, 12041763, 12380760, 12526416, 12675540, 13068580, 13222328, 13309317, 13441968, 13837320, 14000112, 14166780, 14788130, 14875119, 15210648, 15658020, 15682296, 16055684, 16527910, 16802460, 16900720, 17000136, 17500140, 17745756, 18889040, 19013310, 19602870, 19833492, 20069605, 20877360, 21250170, 22182195, 22403280, 23333520, 23523444, 23661008, 24083526, 24761520, 24791865, 25351080, 26137160, 26444656, 26618634, 27674640, 28097447, 28333560, 29404305, 29576260, 29750238, 30421296, 31316040, 31364592, 32111368, 33055820, 33604920, 34000272, 35000280, 35491512, 36125289, 38026620, 39205740, 39666984, 40139210, 42500340, 44364390, 47046888, 48167052, 49583730, 50702160, 52274320, 53237268, 56194894, 56667120, 58808610, 59152520, 59500476, 60208815, 62632080, 64222736, 66111640, 66546585, 67209840, 70000560, 70983024, 72250578, 74375595, 76053240, 78411480, 79333968, 80278420, 84292341, 85000680, 88728780, 94093776, 96334104, 99167460, 106474536, 112389788, 117617220, 118305040, 119000952, 120417630, 132223280, 133093170, 140487235, 144501156, 148751190, 152106480, 156822960, 160556840, 168584682, 170001360, 177457560, 180626445, 192668208, 198334920, 212949072, 224779576, 235234440, 238001904, 240835260, 252877023, 266186340, 280974470, 289002312, 297502380, 321113680, 337169364, 354915120, 361252890, 396669840, 421461705, 449559152, 470468880, 481670520, 505754046, 532372680, 561948940, 578004624, 595004760, 674338728, 722505780, 842923410, 963341040, 1011508092, 1064745360, 1123897880, 1190009520, 1264385115, 1348677456, 1445011560, 1685846820, 2023016184, 2247795760, 2528770230, 2890023120, 3371693640, 4046032368, 5057540460, 6743387280, 10115080920, 20230161840]

約数ペア:

[(1, 20230161840), (2, 10115080920), (3, 6743387280), (4, 5057540460), (5, 4046032368), (6, 3371693640), (7, 2890023120), (8, 2528770230), (9, 2247795760), (10, 2023016184), (12, 1685846820), (14, 1445011560), (15, 1348677456), (16, 1264385115), (17, 1190009520), (18, 1123897880), (19, 1064745360), (20, 1011508092), (21, 963341040), (24, 842923410), (28, 722505780), (30, 674338728), (34, 595004760), (35, 578004624), (36, 561948940), (38, 532372680), (40, 505754046), (42, 481670520), (43, 470468880), (45, 449559152), (48, 421461705), (51, 396669840), (56, 361252890), (57, 354915120), (60, 337169364), (63, 321113680), (68, 297502380), (70, 289002312), (72, 280974470), (76, 266186340), (80, 252877023), (84, 240835260), (85, 238001904), (86, 235234440), (90, 224779576), (95, 212949072), (102, 198334920), (105, 192668208), (112, 180626445), (114, 177457560), (119, 170001360), (120, 168584682), (126, 160556840), (129, 156822960), (133, 152106480), (136, 148751190), (140, 144501156), (144, 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(108528, 186405), (109820, 184212), (111112, 182070), (111843, 180880), (114380, 176868), (115311, 175440), (116280, 173978), (117648, 171955), (117912, 171570), (121380, 166668), (122808, 164730), (124270, 162792), (125001, 161840), (131580, 153748), (131784, 153510), (135660, 149124), (137256, 147390), (137564, 147060), (138890, 145656)]