157221353520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149257}}^1$

素因数の和:149313

約数の個数: 480

約数和(自身を含む): 692939220480

約数和(自身を除く): 535717866960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 48, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 84, 88, 90, 95, 99, 105, 110, 112, 114, 120, 126, 132, 133, 140, 144, 152, 154, 165, 168, 171, 176, 180, 190, 198, 209, 210, 220, 228, 231, 240, 252, 264, 266, 280, 285, 304, 308, 315, 330, 336, 342, 360, 380, 385, 396, 399, 418, 420, 440, 456, 462, 495, 504, 528, 532, 560, 570, 616, 627, 630, 660, 665, 684, 693, 720, 760, 770, 792, 798, 836, 840, 855, 880, 912, 924, 990, 1008, 1045, 1064, 1140, 1155, 1197, 1232, 1254, 1260, 1320, 1330, 1368, 1386, 1463, 1520, 1540, 1584, 1596, 1672, 1680, 1710, 1848, 1881, 1980, 1995, 2090, 2128, 2280, 2310, 2394, 2508, 2520, 2640, 2660, 2736, 2772, 2926, 3080, 3135, 3192, 3344, 3420, 3465, 3696, 3762, 3960, 3990, 4180, 4389, 4560, 4620, 4788, 5016, 5040, 5320, 5544, 5852, 5985, 6160, 6270, 6384, 6840, 6930, 7315, 7524, 7920, 7980, 8360, 8778, 9240, 9405, 9576, 10032, 10640, 11088, 11704, 11970, 12540, 13167, 13680, 13860, 14630, 15048, 15960, 16720, 17556, 18480, 18810, 19152, 21945, 23408, 23940, 25080, 26334, 27720, 29260, 30096, 31920, 35112, 37620, 43890, 47880, 50160, 52668, 55440, 58520, 65835, 70224, 75240, 87780, 95760, 105336, 117040, 131670, 149257, 150480, 175560, 210672, 263340, 298514, 351120, 447771, 526680, 597028, 746285, 895542, 1044799, 1053360, 1194056, 1343313, 1492570, 1641827, 1791084, 2089598, 2238855, 2388112, 2686626, 2835883, 2985140, 3134397, 3283654, 3582168, 4179196, 4477710, 4925481, 5223995, 5373252, 5671766, 5970280, 6268794, 6567308, 6716565, 7164336, 8209135, 8358392, 8507649, 8955420, 9403191, 9850962, 10447990, 10746504, 11343532, 11492789, 11940560, 12537588, 13134616, 13433130, 14179415, 14776443, 15671985, 16418270, 16716784, 17015298, 17910840, 18806382, 19701924, 19851181, 20895980, 21493008, 22687064, 22985578, 24627405, 25075176, 25522947, 26269232, 26866260, 28358830, 29552886, 31194713, 31343970, 32836540, 34030596, 34478367, 35821680, 37612764, 39403848, 39702362, 41791960, 42538245, 45374128, 45971156, 47015955, 49254810, 50150352, 51045894, 53732520, 56717660, 57463945, 59105772, 59553543, 62389426, 62687940, 65673080, 68061192, 68956734, 73882215, 75225528, 78807696, 79404724, 83583920, 85076490, 91942312, 93584139, 94031910, 98509620, 99255905, 102091788, 103435101, 107465040, 113435320, 114927890, 118211544, 119107086, 124778852, 125375880, 127614735, 131346160, 136122384, 137913468, 147764430, 150451056, 155973565, 158809448, 170152980, 172391835, 178660629, 183884624, 187168278, 188063820, 197019240, 198511810, 204183576, 206870202, 218362991, 226870640, 229855780, 236423088, 238214172, 249557704, 250751760, 255229470, 275826936, 280752417, 295528860, 297767715, 311947130, 317618896, 340305960, 344783670, 357321258, 374336556, 376127640, 394038480, 397023620, 408367152, 413740404, 436725982, 459711560, 467920695, 476428344, 499115408, 510458940, 517175505, 551653872, 561504834, 591057720, 595535430, 623894260, 655088973, 680611920, 689567340, 714642516, 748673112, 752255280, 794047240, 827480808, 873451964, 893303145, 919423120, 935841390, 952856688, 1020917880, 1034351010, 1091814955, 1123009668, 1182115440, 1191070860, 1247788520, 1310177946, 1379134680, 1403762085, 1429285032, 1497346224, 1588094480, 1654961616, 1746903928, 1786606290, 1871682780, 1965266919, 2041835760, 2068702020, 2183629910, 2246019336, 2382141720, 2495577040, 2620355892, 2758269360, 2807524170, 2858570064, 3275444865, 3493807856, 3573212580, 3743365560, 3930533838, 4137404040, 4367259820, 4492038672, 4764283440, 5240711784, 5615048340, 6550889730, 7146425160, 7486731120, 7861067676, 8274808080, 8734519640, 9826334595, 10481423568, 11230096680, 13101779460, 14292850320, 15722135352, 17469039280, 19652669190, 22460193360, 26203558920, 31444270704, 39305338380, 52407117840, 78610676760, 157221353520]

約数ペア:

[(1, 157221353520), (2, 78610676760), (3, 52407117840), (4, 39305338380), (5, 31444270704), (6, 26203558920), (7, 22460193360), (8, 19652669190), (9, 17469039280), (10, 15722135352), (11, 14292850320), (12, 13101779460), (14, 11230096680), (15, 10481423568), (16, 9826334595), (18, 8734519640), (19, 8274808080), (20, 7861067676), (21, 7486731120), (22, 7146425160), (24, 6550889730), (28, 5615048340), (30, 5240711784), (33, 4764283440), (35, 4492038672), (36, 4367259820), (38, 4137404040), (40, 3930533838), (42, 3743365560), (44, 3573212580), (45, 3493807856), (48, 3275444865), (55, 2858570064), (56, 2807524170), (57, 2758269360), (60, 2620355892), (63, 2495577040), (66, 2382141720), (70, 2246019336), (72, 2183629910), (76, 2068702020), (77, 2041835760), (80, 1965266919), (84, 1871682780), (88, 1786606290), (90, 1746903928), (95, 1654961616), (99, 1588094480), (105, 1497346224), (110, 1429285032), (112, 1403762085), (114, 1379134680), (120, 1310177946), (126, 1247788520), (132, 1191070860), (133, 1182115440), (140, 1123009668), (144, 1091814955), (152, 1034351010), (154, 1020917880), (165, 952856688), (168, 935841390), (171, 919423120), (176, 893303145), (180, 873451964), (190, 827480808), (198, 794047240), (209, 752255280), (210, 748673112), (220, 714642516), (228, 689567340), (231, 680611920), (240, 655088973), (252, 623894260), (264, 595535430), (266, 591057720), (280, 561504834), (285, 551653872), (304, 517175505), (308, 510458940), (315, 499115408), (330, 476428344), (336, 467920695), (342, 459711560), (360, 436725982), (380, 413740404), (385, 408367152), (396, 397023620), (399, 394038480), (418, 376127640), (420, 374336556), (440, 357321258), (456, 344783670), (462, 340305960), (495, 317618896), (504, 311947130), (528, 297767715), (532, 295528860), (560, 280752417), (570, 275826936), (616, 255229470), (627, 250751760), (630, 249557704), (660, 238214172), (665, 236423088), (684, 229855780), (693, 226870640), (720, 218362991), (760, 206870202), (770, 204183576), (792, 198511810), (798, 197019240), (836, 188063820), (840, 187168278), (855, 183884624), (880, 178660629), (912, 172391835), (924, 170152980), (990, 158809448), (1008, 155973565), (1045, 150451056), (1064, 147764430), (1140, 137913468), (1155, 136122384), (1197, 131346160), (1232, 127614735), (1254, 125375880), (1260, 124778852), (1320, 119107086), (1330, 118211544), (1368, 114927890), (1386, 113435320), (1463, 107465040), (1520, 103435101), (1540, 102091788), (1584, 99255905), (1596, 98509620), (1672, 94031910), (1680, 93584139), (1710, 91942312), (1848, 85076490), (1881, 83583920), (1980, 79404724), (1995, 78807696), (2090, 75225528), (2128, 73882215), (2280, 68956734), (2310, 68061192), (2394, 65673080), (2508, 62687940), (2520, 62389426), (2640, 59553543), (2660, 59105772), (2736, 57463945), (2772, 56717660), (2926, 53732520), (3080, 51045894), (3135, 50150352), (3192, 49254810), (3344, 47015955), (3420, 45971156), (3465, 45374128), (3696, 42538245), (3762, 41791960), (3960, 39702362), (3990, 39403848), (4180, 37612764), (4389, 35821680), (4560, 34478367), (4620, 34030596), (4788, 32836540), (5016, 31343970), (5040, 31194713), (5320, 29552886), (5544, 28358830), (5852, 26866260), (5985, 26269232), (6160, 25522947), (6270, 25075176), (6384, 24627405), (6840, 22985578), (6930, 22687064), (7315, 21493008), (7524, 20895980), (7920, 19851181), (7980, 19701924), (8360, 18806382), (8778, 17910840), (9240, 17015298), (9405, 16716784), (9576, 16418270), (10032, 15671985), (10640, 14776443), (11088, 14179415), (11704, 13433130), (11970, 13134616), (12540, 12537588), (13167, 11940560), (13680, 11492789), (13860, 11343532), (14630, 10746504), (15048, 10447990), (15960, 9850962), (16720, 9403191), (17556, 8955420), (18480, 8507649), (18810, 8358392), (19152, 8209135), (21945, 7164336), (23408, 6716565), (23940, 6567308), (25080, 6268794), (26334, 5970280), (27720, 5671766), (29260, 5373252), (30096, 5223995), (31920, 4925481), (35112, 4477710), (37620, 4179196), (43890, 3582168), (47880, 3283654), (50160, 3134397), (52668, 2985140), (55440, 2835883), (58520, 2686626), (65835, 2388112), (70224, 2238855), (75240, 2089598), (87780, 1791084), (95760, 1641827), (105336, 1492570), (117040, 1343313), (131670, 1194056), (149257, 1053360), (150480, 1044799), (175560, 895542), (210672, 746285), (263340, 597028), (298514, 526680), (351120, 447771)]