168612840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 384

約数和(自身を含む): 660441600

約数和(自身を除く): 491828760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 81, 83, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 162, 165, 166, 171, 180, 190, 198, 209, 216, 220, 228, 243, 249, 264, 270, 285, 297, 324, 330, 332, 342, 360, 380, 396, 405, 415, 418, 440, 456, 486, 495, 498, 513, 540, 570, 594, 627, 648, 660, 664, 684, 747, 760, 792, 810, 830, 836, 855, 891, 913, 972, 990, 996, 1026, 1045, 1080, 1140, 1188, 1215, 1245, 1254, 1320, 1368, 1485, 1494, 1539, 1577, 1620, 1660, 1672, 1710, 1782, 1826, 1881, 1944, 1980, 1992, 2052, 2090, 2241, 2280, 2376, 2430, 2490, 2508, 2565, 2673, 2739, 2970, 2988, 3078, 3135, 3154, 3240, 3320, 3420, 3564, 3652, 3735, 3762, 3960, 4104, 4180, 4455, 4482, 4565, 4617, 4731, 4860, 4980, 5016, 5130, 5346, 5478, 5643, 5940, 5976, 6156, 6270, 6308, 6723, 6840, 7128, 7304, 7470, 7524, 7695, 7885, 8217, 8360, 8910, 8964, 9130, 9234, 9405, 9462, 9720, 9960, 10260, 10692, 10956, 11205, 11286, 11880, 12312, 12540, 12616, 13365, 13446, 13695, 14193, 14940, 15048, 15390, 15770, 16434, 16929, 17347, 17820, 17928, 18260, 18468, 18810, 18924, 20169, 20520, 21384, 21912, 22410, 22572, 23085, 23655, 24651, 25080, 26730, 26892, 27390, 28215, 28386, 29880, 30780, 31540, 32868, 33615, 33858, 34694, 35640, 36520, 36936, 37620, 37848, 40338, 41085, 42579, 44820, 45144, 46170, 47310, 49302, 50787, 52041, 53460, 53784, 54780, 56430, 56772, 61560, 63080, 65736, 67230, 67716, 69388, 70965, 73953, 75240, 80676, 82170, 84645, 85158, 86735, 89640, 92340, 94620, 98604, 100845, 101574, 104082, 106920, 109560, 112860, 113544, 123255, 127737, 134460, 135432, 138776, 141930, 147906, 156123, 161352, 164340, 169290, 170316, 173470, 184680, 189240, 197208, 201690, 203148, 208164, 212895, 221859, 225720, 246510, 253935, 255474, 260205, 268920, 283860, 295812, 312246, 328680, 338580, 340632, 346940, 369765, 383211, 403380, 406296, 416328, 425790, 443718, 468369, 493020, 507870, 510948, 520410, 567720, 591624, 624492, 638685, 677160, 693880, 739530, 766422, 780615, 806760, 851580, 887436, 936738, 986040, 1015740, 1021896, 1040820, 1109295, 1248984, 1277370, 1405107, 1479060, 1532844, 1561230, 1703160, 1774872, 1873476, 1916055, 2031480, 2081640, 2218590, 2341845, 2554740, 2810214, 2958120, 3065688, 3122460, 3746952, 3832110, 4215321, 4437180, 4683690, 5109480, 5620428, 6244920, 7025535, 7664220, 8430642, 8874360, 9367380, 11240856, 14051070, 15328440, 16861284, 18734760, 21076605, 28102140, 33722568, 42153210, 56204280, 84306420, 168612840]

約数ペア:

[(1, 168612840), (2, 84306420), (3, 56204280), (4, 42153210), (5, 33722568), (6, 28102140), (8, 21076605), (9, 18734760), (10, 16861284), (11, 15328440), (12, 14051070), (15, 11240856), (18, 9367380), (19, 8874360), (20, 8430642), (22, 7664220), (24, 7025535), (27, 6244920), (30, 5620428), (33, 5109480), (36, 4683690), (38, 4437180), (40, 4215321), (44, 3832110), (45, 3746952), (54, 3122460), (55, 3065688), (57, 2958120), (60, 2810214), (66, 2554740), (72, 2341845), (76, 2218590), (81, 2081640), (83, 2031480), (88, 1916055), (90, 1873476), (95, 1774872), (99, 1703160), (108, 1561230), (110, 1532844), (114, 1479060), (120, 1405107), (132, 1277370), (135, 1248984), (152, 1109295), (162, 1040820), (165, 1021896), (166, 1015740), (171, 986040), (180, 936738), (190, 887436), (198, 851580), (209, 806760), (216, 780615), (220, 766422), (228, 739530), (243, 693880), (249, 677160), (264, 638685), (270, 624492), (285, 591624), (297, 567720), (324, 520410), (330, 510948), (332, 507870), (342, 493020), (360, 468369), (380, 443718), (396, 425790), (405, 416328), (415, 406296), (418, 403380), (440, 383211), (456, 369765), (486, 346940), (495, 340632), (498, 338580), (513, 328680), (540, 312246), (570, 295812), (594, 283860), (627, 268920), (648, 260205), (660, 255474), (664, 253935), (684, 246510), (747, 225720), (760, 221859), (792, 212895), (810, 208164), (830, 203148), (836, 201690), (855, 197208), (891, 189240), (913, 184680), (972, 173470), (990, 170316), (996, 169290), (1026, 164340), (1045, 161352), (1080, 156123), (1140, 147906), (1188, 141930), (1215, 138776), (1245, 135432), (1254, 134460), (1320, 127737), (1368, 123255), (1485, 113544), (1494, 112860), (1539, 109560), (1577, 106920), (1620, 104082), (1660, 101574), (1672, 100845), (1710, 98604), (1782, 94620), (1826, 92340), (1881, 89640), (1944, 86735), (1980, 85158), (1992, 84645), (2052, 82170), (2090, 80676), (2241, 75240), (2280, 73953), (2376, 70965), (2430, 69388), (2490, 67716), (2508, 67230), (2565, 65736), (2673, 63080), (2739, 61560), (2970, 56772), (2988, 56430), (3078, 54780), (3135, 53784), (3154, 53460), (3240, 52041), (3320, 50787), (3420, 49302), (3564, 47310), (3652, 46170), (3735, 45144), (3762, 44820), (3960, 42579), (4104, 41085), (4180, 40338), (4455, 37848), (4482, 37620), (4565, 36936), (4617, 36520), (4731, 35640), (4860, 34694), (4980, 33858), (5016, 33615), (5130, 32868), (5346, 31540), (5478, 30780), (5643, 29880), (5940, 28386), (5976, 28215), (6156, 27390), (6270, 26892), (6308, 26730), (6723, 25080), (6840, 24651), (7128, 23655), (7304, 23085), (7470, 22572), (7524, 22410), (7695, 21912), (7885, 21384), (8217, 20520), (8360, 20169), (8910, 18924), (8964, 18810), (9130, 18468), (9234, 18260), (9405, 17928), (9462, 17820), (9720, 17347), (9960, 16929), (10260, 16434), (10692, 15770), (10956, 15390), (11205, 15048), (11286, 14940), (11880, 14193), (12312, 13695), (12540, 13446), (12616, 13365)]