156423960

素因数分解:

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

素因数の和:74

約数の個数: 576

約数和(自身を含む): 697132800

約数和(自身を除く): 540708840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 81, 84, 88, 90, 95, 99, 105, 108, 110, 114, 120, 121, 126, 132, 133, 135, 140, 152, 154, 162, 165, 168, 171, 180, 189, 190, 198, 209, 210, 216, 220, 228, 231, 242, 243, 252, 264, 266, 270, 280, 285, 297, 308, 315, 324, 330, 342, 360, 363, 378, 380, 385, 396, 399, 405, 418, 420, 440, 456, 462, 484, 486, 495, 504, 513, 532, 540, 567, 570, 594, 605, 616, 627, 630, 648, 660, 665, 684, 693, 726, 756, 760, 770, 792, 798, 810, 836, 840, 847, 855, 891, 924, 945, 968, 972, 990, 1026, 1045, 1064, 1080, 1089, 1134, 1140, 1155, 1188, 1197, 1210, 1215, 1254, 1260, 1320, 1330, 1368, 1386, 1452, 1463, 1485, 1512, 1539, 1540, 1596, 1620, 1672, 1694, 1701, 1710, 1782, 1815, 1848, 1881, 1890, 1944, 1980, 1995, 2052, 2079, 2090, 2178, 2268, 2280, 2299, 2310, 2376, 2394, 2420, 2430, 2508, 2520, 2541, 2565, 2660, 2673, 2772, 2835, 2904, 2926, 2970, 3078, 3080, 3135, 3192, 3240, 3267, 3388, 3402, 3420, 3465, 3564, 3591, 3630, 3762, 3780, 3960, 3990, 4104, 4158, 4180, 4235, 4356, 4389, 4455, 4536, 4598, 4617, 4620, 4788, 4840, 4860, 5016, 5082, 5130, 5320, 5346, 5445, 5544, 5643, 5670, 5852, 5940, 5985, 6156, 6237, 6270, 6534, 6776, 6804, 6840, 6897, 6930, 7128, 7182, 7260, 7315, 7524, 7560, 7623, 7695, 7980, 8316, 8360, 8470, 8505, 8712, 8778, 8910, 9196, 9234, 9240, 9405, 9576, 9720, 9801, 10164, 10260, 10395, 10692, 10773, 10890, 11286, 11340, 11495, 11704, 11880, 11970, 12312, 12474, 12540, 12705, 13068, 13167, 13365, 13608, 13794, 13860, 14364, 14520, 14630, 15048, 15246, 15390, 15960, 16093, 16335, 16632, 16929, 16940, 17010, 17556, 17820, 17955, 18392, 18468, 18711, 18810, 19602, 20328, 20520, 20691, 20790, 21384, 21546, 21780, 21945, 22572, 22680, 22869, 22990, 23085, 23940, 24948, 25080, 25410, 26136, 26334, 26730, 27588, 27720, 28215, 28728, 29260, 29403, 30492, 30780, 31185, 32186, 32319, 32670, 33858, 33880, 34020, 34485, 35112, 35640, 35910, 36936, 37422, 37620, 38115, 39204, 39501, 41382, 41580, 43092, 43560, 43890, 45144, 45738, 45980, 46170, 47880, 48279, 49005, 49896, 50787, 50820, 52668, 53460, 53865, 55176, 56430, 58520, 58806, 60984, 61560, 62073, 62370, 64372, 64638, 65340, 65835, 67716, 68040, 68607, 68970, 71820, 74844, 75240, 76230, 78408, 79002, 80465, 82764, 83160, 84645, 86184, 87780, 91476, 91960, 92340, 93555, 96558, 98010, 101574, 101640, 103455, 105336, 106920, 107730, 112860, 114345, 117612, 118503, 124146, 124740, 128744, 129276, 130680, 131670, 135432, 137214, 137940, 143640, 144837, 147015, 149688, 152460, 158004, 160930, 161595, 165528, 169290, 175560, 182952, 184680, 186219, 187110, 193116, 196020, 197505, 203148, 205821, 206910, 215460, 225720, 228690, 235224, 237006, 241395, 248292, 249480, 253935, 258552, 263340, 274428, 275880, 289674, 294030, 304920, 310365, 316008, 321860, 323190, 338580, 343035, 355509, 372438, 374220, 386232, 392040, 395010, 406296, 411642, 413820, 430920, 434511, 457380, 474012, 482790, 496584, 507870, 526680, 548856, 558657, 579348, 588060, 592515, 620730, 643720, 646380, 677160, 686070, 711018, 724185, 744876, 748440, 790020, 823284, 827640, 869022, 914760, 931095, 948024, 965580, 1015740, 1029105, 1117314, 1158696, 1176120, 1185030, 1241460, 1292760, 1303533, 1372140, 1422036, 1448370, 1489752, 1580040, 1646568, 1738044, 1777545, 1862190, 1931160, 2031480, 2058210, 2172555, 2234628, 2370060, 2482920, 2607066, 2744280, 2793285, 2844072, 2896740, 3476088, 3555090, 3724380, 3910599, 4116420, 4345110, 4469256, 4740120, 5214132, 5586570, 5793480, 6517665, 7110180, 7448760, 7821198, 8232840, 8690220, 10428264, 11173140, 13035330, 14220360, 15642396, 17380440, 19552995, 22346280, 26070660, 31284792, 39105990, 52141320, 78211980, 156423960]

約数ペア:

[(1, 156423960), (2, 78211980), (3, 52141320), (4, 39105990), (5, 31284792), (6, 26070660), (7, 22346280), (8, 19552995), (9, 17380440), (10, 15642396), (11, 14220360), (12, 13035330), (14, 11173140), (15, 10428264), (18, 8690220), (19, 8232840), (20, 7821198), (21, 7448760), (22, 7110180), (24, 6517665), (27, 5793480), (28, 5586570), (30, 5214132), (33, 4740120), (35, 4469256), (36, 4345110), (38, 4116420), (40, 3910599), (42, 3724380), (44, 3555090), (45, 3476088), (54, 2896740), (55, 2844072), (56, 2793285), (57, 2744280), (60, 2607066), (63, 2482920), (66, 2370060), (70, 2234628), (72, 2172555), (76, 2058210), (77, 2031480), (81, 1931160), (84, 1862190), (88, 1777545), (90, 1738044), (95, 1646568), (99, 1580040), (105, 1489752), (108, 1448370), (110, 1422036), (114, 1372140), (120, 1303533), (121, 1292760), (126, 1241460), (132, 1185030), (133, 1176120), (135, 1158696), (140, 1117314), (152, 1029105), (154, 1015740), (162, 965580), (165, 948024), (168, 931095), (171, 914760), (180, 869022), (189, 827640), (190, 823284), (198, 790020), (209, 748440), (210, 744876), (216, 724185), (220, 711018), (228, 686070), (231, 677160), (242, 646380), (243, 643720), (252, 620730), (264, 592515), (266, 588060), (270, 579348), (280, 558657), (285, 548856), (297, 526680), (308, 507870), (315, 496584), (324, 482790), (330, 474012), (342, 457380), (360, 434511), (363, 430920), (378, 413820), (380, 411642), (385, 406296), (396, 395010), (399, 392040), (405, 386232), (418, 374220), (420, 372438), (440, 355509), (456, 343035), (462, 338580), (484, 323190), (486, 321860), (495, 316008), (504, 310365), (513, 304920), (532, 294030), (540, 289674), (567, 275880), (570, 274428), (594, 263340), (605, 258552), (616, 253935), (627, 249480), (630, 248292), (648, 241395), (660, 237006), (665, 235224), (684, 228690), (693, 225720), (726, 215460), (756, 206910), (760, 205821), (770, 203148), (792, 197505), (798, 196020), (810, 193116), (836, 187110), (840, 186219), (847, 184680), (855, 182952), (891, 175560), (924, 169290), (945, 165528), (968, 161595), (972, 160930), (990, 158004), (1026, 152460), (1045, 149688), (1064, 147015), (1080, 144837), (1089, 143640), (1134, 137940), (1140, 137214), (1155, 135432), (1188, 131670), (1197, 130680), (1210, 129276), (1215, 128744), (1254, 124740), (1260, 124146), (1320, 118503), (1330, 117612), (1368, 114345), (1386, 112860), (1452, 107730), (1463, 106920), (1485, 105336), (1512, 103455), (1539, 101640), (1540, 101574), (1596, 98010), (1620, 96558), (1672, 93555), (1694, 92340), (1701, 91960), (1710, 91476), (1782, 87780), (1815, 86184), (1848, 84645), (1881, 83160), (1890, 82764), (1944, 80465), (1980, 79002), (1995, 78408), (2052, 76230), (2079, 75240), (2090, 74844), (2178, 71820), (2268, 68970), (2280, 68607), (2299, 68040), (2310, 67716), (2376, 65835), (2394, 65340), (2420, 64638), (2430, 64372), (2508, 62370), (2520, 62073), (2541, 61560), (2565, 60984), (2660, 58806), (2673, 58520), (2772, 56430), (2835, 55176), (2904, 53865), (2926, 53460), (2970, 52668), (3078, 50820), (3080, 50787), (3135, 49896), (3192, 49005), (3240, 48279), (3267, 47880), (3388, 46170), (3402, 45980), (3420, 45738), (3465, 45144), (3564, 43890), (3591, 43560), (3630, 43092), (3762, 41580), (3780, 41382), (3960, 39501), (3990, 39204), (4104, 38115), (4158, 37620), (4180, 37422), (4235, 36936), (4356, 35910), (4389, 35640), (4455, 35112), (4536, 34485), (4598, 34020), (4617, 33880), (4620, 33858), (4788, 32670), (4840, 32319), (4860, 32186), (5016, 31185), (5082, 30780), (5130, 30492), (5320, 29403), (5346, 29260), (5445, 28728), (5544, 28215), (5643, 27720), (5670, 27588), (5852, 26730), (5940, 26334), (5985, 26136), (6156, 25410), (6237, 25080), (6270, 24948), (6534, 23940), (6776, 23085), (6804, 22990), (6840, 22869), (6897, 22680), (6930, 22572), (7128, 21945), (7182, 21780), (7260, 21546), (7315, 21384), (7524, 20790), (7560, 20691), (7623, 20520), (7695, 20328), (7980, 19602), (8316, 18810), (8360, 18711), (8470, 18468), (8505, 18392), (8712, 17955), (8778, 17820), (8910, 17556), (9196, 17010), (9234, 16940), (9240, 16929), (9405, 16632), (9576, 16335), (9720, 16093), (9801, 15960), (10164, 15390), (10260, 15246), (10395, 15048), (10692, 14630), (10773, 14520), (10890, 14364), (11286, 13860), (11340, 13794), (11495, 13608), (11704, 13365), (11880, 13167), (11970, 13068), (12312, 12705), (12474, 12540)]