1238224680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2405

約数の個数: 384

約数和(自身を含む): 5283532800

約数和(自身を除く): 4045308120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 88, 90, 95, 99, 105, 110, 114, 120, 126, 132, 133, 140, 152, 154, 165, 168, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 264, 266, 280, 285, 308, 315, 330, 342, 360, 380, 385, 396, 399, 418, 420, 440, 456, 462, 495, 504, 532, 570, 616, 627, 630, 660, 665, 684, 693, 760, 770, 792, 798, 836, 840, 855, 924, 990, 1045, 1064, 1140, 1155, 1197, 1254, 1260, 1320, 1330, 1368, 1386, 1463, 1540, 1596, 1672, 1710, 1848, 1881, 1980, 1995, 2090, 2280, 2310, 2351, 2394, 2508, 2520, 2660, 2772, 2926, 3080, 3135, 3192, 3420, 3465, 3762, 3960, 3990, 4180, 4389, 4620, 4702, 4788, 5016, 5320, 5544, 5852, 5985, 6270, 6840, 6930, 7053, 7315, 7524, 7980, 8360, 8778, 9240, 9404, 9405, 9576, 11704, 11755, 11970, 12540, 13167, 13860, 14106, 14630, 15048, 15960, 16457, 17556, 18808, 18810, 21159, 21945, 23510, 23940, 25080, 25861, 26334, 27720, 28212, 29260, 32914, 35112, 35265, 37620, 42318, 43890, 44669, 47020, 47880, 49371, 51722, 52668, 56424, 58520, 65828, 65835, 70530, 75240, 77583, 82285, 84636, 87780, 89338, 94040, 98742, 103444, 105336, 105795, 129305, 131656, 131670, 134007, 141060, 148113, 155166, 164570, 169272, 175560, 178676, 181027, 197484, 206888, 211590, 223345, 232749, 246855, 258610, 263340, 268014, 282120, 296226, 310332, 312683, 329140, 357352, 362054, 387915, 394968, 402021, 423180, 446690, 465498, 491359, 493710, 517220, 526680, 536028, 543081, 592452, 620664, 625366, 658280, 670035, 724108, 740565, 775830, 804042, 846360, 893380, 905135, 930996, 938049, 982718, 987420, 1034440, 1072056, 1086162, 1163745, 1184904, 1250732, 1340070, 1448216, 1474077, 1481130, 1551660, 1563415, 1608084, 1629243, 1786760, 1810270, 1861992, 1876098, 1965436, 1974840, 2010105, 2172324, 2327490, 2456795, 2501464, 2680140, 2715405, 2814147, 2948154, 2962260, 3103320, 3126830, 3216168, 3258486, 3439513, 3620540, 3752196, 3930872, 4020210, 4344648, 4422231, 4654980, 4690245, 4913590, 5360280, 5430810, 5628294, 5896308, 5924520, 6253660, 6516972, 6879026, 7241080, 7370385, 7504392, 8040420, 8146215, 8844462, 9309960, 9380490, 9827180, 10318539, 10861620, 11256588, 11792616, 12507320, 13033944, 13758052, 14070735, 14740770, 16080840, 16292430, 17197565, 17688924, 18760980, 19654360, 20637078, 21723240, 22111155, 22513176, 27516104, 28141470, 29481540, 30955617, 32584860, 34395130, 35377848, 37521960, 41274156, 44222310, 51592695, 56282940, 58963080, 61911234, 65169720, 68790260, 82548312, 88444620, 103185390, 112565880, 123822468, 137580520, 154778085, 176889240, 206370780, 247644936, 309556170, 412741560, 619112340, 1238224680]

約数ペア:

[(1, 1238224680), (2, 619112340), (3, 412741560), (4, 309556170), (5, 247644936), (6, 206370780), (7, 176889240), (8, 154778085), (9, 137580520), (10, 123822468), (11, 112565880), (12, 103185390), (14, 88444620), (15, 82548312), (18, 68790260), (19, 65169720), (20, 61911234), (21, 58963080), (22, 56282940), (24, 51592695), (28, 44222310), (30, 41274156), (33, 37521960), (35, 35377848), (36, 34395130), (38, 32584860), (40, 30955617), (42, 29481540), (44, 28141470), (45, 27516104), (55, 22513176), (56, 22111155), (57, 21723240), (60, 20637078), (63, 19654360), (66, 18760980), (70, 17688924), (72, 17197565), (76, 16292430), (77, 16080840), (84, 14740770), (88, 14070735), (90, 13758052), (95, 13033944), (99, 12507320), (105, 11792616), (110, 11256588), (114, 10861620), (120, 10318539), (126, 9827180), (132, 9380490), (133, 9309960), (140, 8844462), (152, 8146215), (154, 8040420), (165, 7504392), (168, 7370385), (171, 7241080), (180, 6879026), (190, 6516972), (198, 6253660), (209, 5924520), (210, 5896308), (220, 5628294), (228, 5430810), (231, 5360280), (252, 4913590), (264, 4690245), (266, 4654980), (280, 4422231), (285, 4344648), (308, 4020210), (315, 3930872), (330, 3752196), (342, 3620540), (360, 3439513), (380, 3258486), (385, 3216168), (396, 3126830), (399, 3103320), (418, 2962260), (420, 2948154), (440, 2814147), (456, 2715405), (462, 2680140), (495, 2501464), (504, 2456795), (532, 2327490), (570, 2172324), (616, 2010105), (627, 1974840), (630, 1965436), (660, 1876098), (665, 1861992), (684, 1810270), (693, 1786760), (760, 1629243), (770, 1608084), (792, 1563415), (798, 1551660), (836, 1481130), (840, 1474077), (855, 1448216), (924, 1340070), (990, 1250732), (1045, 1184904), (1064, 1163745), (1140, 1086162), (1155, 1072056), (1197, 1034440), (1254, 987420), (1260, 982718), (1320, 938049), (1330, 930996), (1368, 905135), (1386, 893380), (1463, 846360), (1540, 804042), (1596, 775830), (1672, 740565), (1710, 724108), (1848, 670035), (1881, 658280), (1980, 625366), (1995, 620664), (2090, 592452), (2280, 543081), (2310, 536028), (2351, 526680), (2394, 517220), (2508, 493710), (2520, 491359), (2660, 465498), (2772, 446690), (2926, 423180), (3080, 402021), (3135, 394968), (3192, 387915), (3420, 362054), (3465, 357352), (3762, 329140), (3960, 312683), (3990, 310332), (4180, 296226), (4389, 282120), (4620, 268014), (4702, 263340), (4788, 258610), (5016, 246855), (5320, 232749), (5544, 223345), (5852, 211590), (5985, 206888), (6270, 197484), (6840, 181027), (6930, 178676), (7053, 175560), (7315, 169272), (7524, 164570), (7980, 155166), (8360, 148113), (8778, 141060), (9240, 134007), (9404, 131670), (9405, 131656), (9576, 129305), (11704, 105795), (11755, 105336), (11970, 103444), (12540, 98742), (13167, 94040), (13860, 89338), (14106, 87780), (14630, 84636), (15048, 82285), (15960, 77583), (16457, 75240), (17556, 70530), (18808, 65835), (18810, 65828), (21159, 58520), (21945, 56424), (23510, 52668), (23940, 51722), (25080, 49371), (25861, 47880), (26334, 47020), (27720, 44669), (28212, 43890), (29260, 42318), (32914, 37620), (35112, 35265)]