19740623760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1759}}^1$

素因数の和:1911

約数の個数: 480

約数和(自身を含む): 78644966400

約数和(自身を除く): 58904342640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 109, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 218, 220, 234, 240, 260, 264, 286, 312, 327, 330, 360, 390, 396, 429, 436, 440, 468, 495, 520, 528, 545, 572, 585, 624, 654, 660, 715, 720, 780, 792, 858, 872, 880, 936, 981, 990, 1040, 1090, 1144, 1170, 1199, 1287, 1308, 1320, 1417, 1430, 1560, 1584, 1635, 1716, 1744, 1759, 1872, 1962, 1980, 2145, 2180, 2288, 2340, 2398, 2574, 2616, 2640, 2834, 2860, 3120, 3270, 3432, 3518, 3597, 3924, 3960, 4251, 4290, 4360, 4680, 4796, 4905, 5148, 5232, 5277, 5668, 5720, 5995, 6435, 6540, 6864, 7036, 7085, 7194, 7848, 7920, 8502, 8580, 8720, 8795, 9360, 9592, 9810, 10296, 10554, 10791, 11336, 11440, 11990, 12753, 12870, 13080, 14072, 14170, 14388, 15587, 15696, 15831, 17004, 17160, 17590, 17985, 19184, 19349, 19620, 20592, 21108, 21255, 21582, 22672, 22867, 23980, 25506, 25740, 26160, 26385, 28144, 28340, 28776, 31174, 31662, 34008, 34320, 35180, 35970, 38698, 39240, 42216, 42510, 43164, 45734, 46761, 47960, 51012, 51480, 52770, 53955, 56680, 57552, 58047, 62348, 63324, 63765, 68016, 68601, 70360, 71940, 77396, 77935, 78480, 79155, 84432, 85020, 86328, 91468, 93522, 95920, 96745, 102024, 102960, 105540, 107910, 113360, 114335, 116094, 124696, 126648, 127530, 137202, 140283, 140720, 143880, 154792, 155870, 158310, 170040, 172656, 174141, 182936, 187044, 191731, 193490, 204048, 205803, 211080, 215820, 228670, 232188, 233805, 249392, 251537, 253296, 255060, 274404, 280566, 287760, 290235, 309584, 311740, 316620, 340080, 343005, 348282, 365872, 374088, 383462, 386980, 411606, 422160, 431640, 457340, 464376, 467610, 503074, 510120, 548808, 561132, 575193, 580470, 623480, 633240, 686010, 696564, 701415, 748176, 754611, 766924, 773960, 823212, 863280, 870705, 914680, 928752, 935220, 958655, 1006148, 1020240, 1029015, 1097616, 1122264, 1150386, 1160940, 1246960, 1257685, 1266480, 1372020, 1393128, 1402830, 1509222, 1533848, 1547920, 1646424, 1725579, 1741410, 1829360, 1870440, 1917310, 2012296, 2058030, 2109041, 2244528, 2263833, 2300772, 2321880, 2492503, 2515370, 2744040, 2786256, 2805660, 2875965, 3018444, 3067696, 3292848, 3451158, 3482820, 3740880, 3773055, 3834620, 4024592, 4116060, 4218082, 4527666, 4601544, 4643760, 4985006, 5030740, 5488080, 5611320, 5751930, 6036888, 6327123, 6902316, 6965640, 7477509, 7546110, 7669240, 8232120, 8436164, 8627895, 9055332, 9203088, 9970012, 10061480, 10545205, 11222640, 11319165, 11503860, 12073776, 12462515, 12654246, 13804632, 13931280, 14955018, 15092220, 15338480, 16464240, 16872328, 17255790, 18110664, 18981369, 19940024, 20122960, 21090410, 22432527, 22638330, 23007720, 24925030, 25308492, 27417533, 27609264, 29910036, 30184440, 31635615, 33744656, 34511580, 36221328, 37387545, 37962738, 39880048, 42180820, 44865054, 45276660, 46015440, 49850060, 50616984, 54835066, 59820072, 60368880, 63271230, 69023160, 74775090, 75925476, 82252599, 84361640, 89730108, 90553320, 94906845, 99700120, 101233968, 109670132, 112162635, 119640144, 126542460, 137087665, 138046320, 149550180, 151850952, 164505198, 168723280, 179460216, 181106640, 189813690, 199400240, 219340264, 224325270, 246757797, 253084920, 274175330, 299100360, 303701904, 329010396, 358920432, 379627380, 411262995, 438680528, 448650540, 493515594, 506169840, 548350660, 598200720, 658020792, 759254760, 822525990, 897301080, 987031188, 1096701320, 1233788985, 1316041584, 1518509520, 1645051980, 1794602160, 1974062376, 2193402640, 2467577970, 3290103960, 3948124752, 4935155940, 6580207920, 9870311880, 19740623760]

約数ペア:

[(1, 19740623760), (2, 9870311880), (3, 6580207920), (4, 4935155940), (5, 3948124752), (6, 3290103960), (8, 2467577970), (9, 2193402640), (10, 1974062376), (11, 1794602160), (12, 1645051980), (13, 1518509520), (15, 1316041584), (16, 1233788985), (18, 1096701320), (20, 987031188), (22, 897301080), (24, 822525990), (26, 759254760), (30, 658020792), (33, 598200720), (36, 548350660), (39, 506169840), (40, 493515594), (44, 448650540), (45, 438680528), (48, 411262995), (52, 379627380), (55, 358920432), (60, 329010396), (65, 303701904), (66, 299100360), (72, 274175330), (78, 253084920), (80, 246757797), (88, 224325270), (90, 219340264), (99, 199400240), (104, 189813690), (109, 181106640), (110, 179460216), (117, 168723280), (120, 164505198), (130, 151850952), (132, 149550180), (143, 138046320), (144, 137087665), (156, 126542460), (165, 119640144), (176, 112162635), (180, 109670132), (195, 101233968), (198, 99700120), (208, 94906845), (218, 90553320), (220, 89730108), (234, 84361640), (240, 82252599), (260, 75925476), (264, 74775090), (286, 69023160), (312, 63271230), (327, 60368880), (330, 59820072), (360, 54835066), (390, 50616984), (396, 49850060), (429, 46015440), (436, 45276660), (440, 44865054), (468, 42180820), (495, 39880048), (520, 37962738), (528, 37387545), (545, 36221328), (572, 34511580), (585, 33744656), (624, 31635615), (654, 30184440), (660, 29910036), (715, 27609264), (720, 27417533), (780, 25308492), (792, 24925030), (858, 23007720), (872, 22638330), (880, 22432527), (936, 21090410), (981, 20122960), (990, 19940024), (1040, 18981369), (1090, 18110664), (1144, 17255790), (1170, 16872328), (1199, 16464240), (1287, 15338480), (1308, 15092220), (1320, 14955018), (1417, 13931280), (1430, 13804632), (1560, 12654246), (1584, 12462515), (1635, 12073776), (1716, 11503860), (1744, 11319165), (1759, 11222640), (1872, 10545205), (1962, 10061480), (1980, 9970012), (2145, 9203088), (2180, 9055332), (2288, 8627895), (2340, 8436164), (2398, 8232120), (2574, 7669240), (2616, 7546110), (2640, 7477509), (2834, 6965640), (2860, 6902316), (3120, 6327123), (3270, 6036888), (3432, 5751930), (3518, 5611320), (3597, 5488080), (3924, 5030740), (3960, 4985006), (4251, 4643760), (4290, 4601544), (4360, 4527666), (4680, 4218082), (4796, 4116060), (4905, 4024592), (5148, 3834620), (5232, 3773055), (5277, 3740880), (5668, 3482820), (5720, 3451158), (5995, 3292848), (6435, 3067696), (6540, 3018444), (6864, 2875965), (7036, 2805660), (7085, 2786256), (7194, 2744040), (7848, 2515370), (7920, 2492503), (8502, 2321880), (8580, 2300772), (8720, 2263833), (8795, 2244528), (9360, 2109041), (9592, 2058030), (9810, 2012296), (10296, 1917310), (10554, 1870440), (10791, 1829360), (11336, 1741410), (11440, 1725579), (11990, 1646424), (12753, 1547920), (12870, 1533848), (13080, 1509222), (14072, 1402830), (14170, 1393128), (14388, 1372020), (15587, 1266480), (15696, 1257685), (15831, 1246960), (17004, 1160940), (17160, 1150386), (17590, 1122264), (17985, 1097616), (19184, 1029015), (19349, 1020240), (19620, 1006148), (20592, 958655), (21108, 935220), (21255, 928752), (21582, 914680), (22672, 870705), (22867, 863280), (23980, 823212), (25506, 773960), (25740, 766924), (26160, 754611), (26385, 748176), (28144, 701415), (28340, 696564), (28776, 686010), (31174, 633240), (31662, 623480), (34008, 580470), (34320, 575193), (35180, 561132), (35970, 548808), (38698, 510120), (39240, 503074), (42216, 467610), (42510, 464376), (43164, 457340), (45734, 431640), (46761, 422160), (47960, 411606), (51012, 386980), (51480, 383462), (52770, 374088), (53955, 365872), (56680, 348282), (57552, 343005), (58047, 340080), (62348, 316620), (63324, 311740), (63765, 309584), (68016, 290235), (68601, 287760), (70360, 280566), (71940, 274404), (77396, 255060), (77935, 253296), (78480, 251537), (79155, 249392), (84432, 233805), (85020, 232188), (86328, 228670), (91468, 215820), (93522, 211080), (95920, 205803), (96745, 204048), (102024, 193490), (102960, 191731), (105540, 187044), (107910, 182936), (113360, 174141), (114335, 172656), (116094, 170040), (124696, 158310), (126648, 155870), (127530, 154792), (137202, 143880), (140283, 140720)]