561704220

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 576

約数和(自身を含む): 2348236800

約数和(自身を除く): 1786532580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 27, 28, 30, 33, 35, 36, 38, 42, 44, 45, 54, 55, 57, 60, 63, 66, 70, 76, 77, 79, 81, 84, 90, 95, 99, 105, 108, 110, 114, 126, 132, 133, 135, 140, 154, 158, 162, 165, 171, 180, 189, 190, 198, 209, 210, 220, 228, 231, 237, 243, 252, 266, 270, 285, 297, 308, 315, 316, 324, 330, 342, 378, 380, 385, 395, 396, 399, 405, 418, 420, 462, 474, 486, 495, 513, 532, 540, 553, 567, 570, 594, 627, 630, 660, 665, 684, 693, 711, 756, 770, 790, 798, 810, 836, 855, 869, 891, 924, 945, 948, 972, 990, 1026, 1045, 1106, 1134, 1140, 1155, 1185, 1188, 1197, 1215, 1254, 1260, 1330, 1386, 1422, 1463, 1485, 1501, 1539, 1540, 1580, 1596, 1620, 1659, 1701, 1710, 1738, 1782, 1881, 1890, 1980, 1995, 2052, 2079, 2090, 2133, 2212, 2268, 2310, 2370, 2394, 2430, 2508, 2565, 2607, 2660, 2673, 2765, 2772, 2835, 2844, 2926, 2970, 3002, 3078, 3135, 3318, 3402, 3420, 3465, 3476, 3555, 3564, 3591, 3762, 3780, 3990, 4158, 4180, 4266, 4345, 4389, 4455, 4503, 4617, 4620, 4740, 4788, 4860, 4977, 5130, 5214, 5346, 5530, 5643, 5670, 5852, 5940, 5985, 6004, 6083, 6156, 6237, 6270, 6399, 6636, 6804, 6930, 7110, 7182, 7315, 7505, 7524, 7695, 7821, 7980, 8295, 8316, 8505, 8532, 8690, 8778, 8910, 9006, 9234, 9405, 9954, 10260, 10395, 10428, 10507, 10665, 10692, 10773, 11060, 11286, 11340, 11970, 12166, 12474, 12540, 12798, 13035, 13167, 13365, 13509, 13860, 14220, 14364, 14630, 14931, 15010, 15390, 15642, 16511, 16590, 16929, 17010, 17380, 17556, 17820, 17955, 18012, 18249, 18468, 18711, 18810, 19197, 19908, 20790, 21014, 21330, 21546, 21945, 22515, 22572, 23085, 23463, 23940, 24332, 24885, 24948, 25596, 26070, 26334, 26730, 27018, 28215, 29260, 29862, 30020, 30415, 30780, 31185, 31284, 31521, 31995, 32319, 33022, 33180, 33858, 34020, 35910, 36498, 37422, 37620, 38394, 39105, 39501, 40527, 41580, 42028, 42660, 43092, 43890, 44793, 45030, 46170, 46926, 49533, 49770, 50787, 52140, 52535, 52668, 53460, 53865, 54036, 54747, 56430, 59724, 60830, 62370, 63042, 63990, 64638, 65835, 66044, 67545, 67716, 70389, 71820, 72996, 74655, 74844, 76788, 78210, 79002, 81054, 82555, 84645, 87780, 89586, 90060, 91245, 92340, 93555, 93852, 94563, 95985, 99066, 99540, 101574, 105070, 107730, 109494, 112860, 115577, 117315, 118503, 121581, 121660, 124740, 126084, 127980, 129276, 131670, 134379, 135090, 140778, 148599, 149310, 156420, 157605, 158004, 161595, 162108, 164241, 165110, 169290, 179172, 182490, 187110, 189126, 191970, 197505, 198132, 202635, 203148, 210140, 211167, 215460, 218988, 223965, 231154, 234630, 237006, 243162, 247665, 253935, 263340, 268758, 270180, 273735, 281556, 283689, 297198, 298620, 315210, 323190, 328482, 330220, 338580, 346731, 351945, 355509, 364743, 364980, 374220, 378252, 383940, 395010, 405270, 422334, 445797, 447930, 462308, 469260, 472815, 474012, 486324, 492723, 495330, 507870, 537516, 547470, 567378, 577885, 592515, 594396, 607905, 630420, 646380, 656964, 671895, 693462, 703890, 711018, 729486, 742995, 790020, 810540, 821205, 844668, 851067, 891594, 895860, 945630, 985446, 990660, 1015740, 1040193, 1055835, 1094940, 1134756, 1155770, 1185030, 1215810, 1337391, 1343790, 1386924, 1407780, 1418445, 1422036, 1458972, 1478169, 1485990, 1642410, 1702134, 1733655, 1777545, 1783188, 1823715, 1891260, 1970892, 2080386, 2111670, 2228985, 2311540, 2370060, 2431620, 2463615, 2553201, 2674782, 2687580, 2836890, 2956338, 2971980, 3120579, 3284820, 3404268, 3467310, 3555090, 3647430, 4012173, 4160772, 4223340, 4255335, 4457970, 4927230, 5106402, 5200965, 5349564, 5673780, 5912676, 6241158, 6686955, 6934620, 7110180, 7294860, 7390845, 8024346, 8510670, 8915940, 9361737, 9854460, 10212804, 10401930, 12482316, 12766005, 13373910, 14781690, 15602895, 16048692, 17021340, 18723474, 20060865, 20803860, 25532010, 26747820, 28085211, 29563380, 31205790, 37446948, 40121730, 46808685, 51064020, 56170422, 62411580, 80243460, 93617370, 112340844, 140426055, 187234740, 280852110, 561704220]

約数ペア:

[(1, 561704220), (2, 280852110), (3, 187234740), (4, 140426055), (5, 112340844), (6, 93617370), (7, 80243460), (9, 62411580), (10, 56170422), (11, 51064020), (12, 46808685), (14, 40121730), (15, 37446948), (18, 31205790), (19, 29563380), (20, 28085211), (21, 26747820), (22, 25532010), (27, 20803860), (28, 20060865), (30, 18723474), (33, 17021340), (35, 16048692), (36, 15602895), (38, 14781690), (42, 13373910), (44, 12766005), (45, 12482316), (54, 10401930), (55, 10212804), (57, 9854460), (60, 9361737), (63, 8915940), (66, 8510670), (70, 8024346), (76, 7390845), (77, 7294860), (79, 7110180), (81, 6934620), (84, 6686955), (90, 6241158), (95, 5912676), (99, 5673780), (105, 5349564), (108, 5200965), (110, 5106402), (114, 4927230), (126, 4457970), (132, 4255335), (133, 4223340), (135, 4160772), (140, 4012173), (154, 3647430), (158, 3555090), (162, 3467310), (165, 3404268), (171, 3284820), (180, 3120579), (189, 2971980), (190, 2956338), (198, 2836890), (209, 2687580), (210, 2674782), (220, 2553201), (228, 2463615), (231, 2431620), (237, 2370060), (243, 2311540), (252, 2228985), (266, 2111670), (270, 2080386), (285, 1970892), (297, 1891260), (308, 1823715), (315, 1783188), (316, 1777545), (324, 1733655), (330, 1702134), (342, 1642410), (378, 1485990), (380, 1478169), (385, 1458972), (395, 1422036), (396, 1418445), (399, 1407780), (405, 1386924), (418, 1343790), (420, 1337391), (462, 1215810), (474, 1185030), (486, 1155770), (495, 1134756), (513, 1094940), (532, 1055835), (540, 1040193), (553, 1015740), (567, 990660), (570, 985446), (594, 945630), (627, 895860), (630, 891594), (660, 851067), (665, 844668), (684, 821205), (693, 810540), (711, 790020), (756, 742995), (770, 729486), (790, 711018), (798, 703890), (810, 693462), (836, 671895), (855, 656964), (869, 646380), (891, 630420), (924, 607905), (945, 594396), (948, 592515), (972, 577885), (990, 567378), (1026, 547470), (1045, 537516), (1106, 507870), (1134, 495330), (1140, 492723), (1155, 486324), (1185, 474012), (1188, 472815), (1197, 469260), (1215, 462308), (1254, 447930), (1260, 445797), (1330, 422334), (1386, 405270), (1422, 395010), (1463, 383940), (1485, 378252), (1501, 374220), (1539, 364980), (1540, 364743), (1580, 355509), (1596, 351945), (1620, 346731), (1659, 338580), (1701, 330220), (1710, 328482), (1738, 323190), (1782, 315210), (1881, 298620), (1890, 297198), (1980, 283689), (1995, 281556), (2052, 273735), (2079, 270180), (2090, 268758), (2133, 263340), (2212, 253935), (2268, 247665), (2310, 243162), (2370, 237006), (2394, 234630), (2430, 231154), (2508, 223965), (2565, 218988), (2607, 215460), (2660, 211167), (2673, 210140), (2765, 203148), (2772, 202635), (2835, 198132), (2844, 197505), (2926, 191970), (2970, 189126), (3002, 187110), (3078, 182490), (3135, 179172), (3318, 169290), (3402, 165110), (3420, 164241), (3465, 162108), (3476, 161595), (3555, 158004), (3564, 157605), (3591, 156420), (3762, 149310), (3780, 148599), (3990, 140778), (4158, 135090), (4180, 134379), (4266, 131670), (4345, 129276), (4389, 127980), (4455, 126084), (4503, 124740), (4617, 121660), (4620, 121581), (4740, 118503), (4788, 117315), (4860, 115577), (4977, 112860), (5130, 109494), (5214, 107730), (5346, 105070), (5530, 101574), (5643, 99540), (5670, 99066), (5852, 95985), (5940, 94563), (5985, 93852), (6004, 93555), (6083, 92340), (6156, 91245), (6237, 90060), (6270, 89586), (6399, 87780), (6636, 84645), (6804, 82555), (6930, 81054), (7110, 79002), (7182, 78210), (7315, 76788), (7505, 74844), (7524, 74655), (7695, 72996), (7821, 71820), (7980, 70389), (8295, 67716), (8316, 67545), (8505, 66044), (8532, 65835), (8690, 64638), (8778, 63990), (8910, 63042), (9006, 62370), (9234, 60830), (9405, 59724), (9954, 56430), (10260, 54747), (10395, 54036), (10428, 53865), (10507, 53460), (10665, 52668), (10692, 52535), (10773, 52140), (11060, 50787), (11286, 49770), (11340, 49533), (11970, 46926), (12166, 46170), (12474, 45030), (12540, 44793), (12798, 43890), (13035, 43092), (13167, 42660), (13365, 42028), (13509, 41580), (13860, 40527), (14220, 39501), (14364, 39105), (14630, 38394), (14931, 37620), (15010, 37422), (15390, 36498), (15642, 35910), (16511, 34020), (16590, 33858), (16929, 33180), (17010, 33022), (17380, 32319), (17556, 31995), (17820, 31521), (17955, 31284), (18012, 31185), (18249, 30780), (18468, 30415), (18711, 30020), (18810, 29862), (19197, 29260), (19908, 28215), (20790, 27018), (21014, 26730), (21330, 26334), (21546, 26070), (21945, 25596), (22515, 24948), (22572, 24885), (23085, 24332), (23463, 23940)]