78947734320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5657}}^1$

素因数の和:5770

約数の個数: 640

約数和(自身を含む): 339458273280

約数和(自身を除く): 260510538960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 71, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 142, 144, 156, 168, 180, 182, 189, 195, 208, 210, 213, 216, 234, 240, 252, 260, 270, 273, 280, 284, 312, 315, 336, 351, 355, 360, 364, 378, 390, 420, 426, 432, 455, 468, 497, 504, 520, 540, 546, 560, 568, 585, 624, 630, 639, 702, 710, 720, 728, 756, 780, 819, 840, 852, 910, 923, 936, 945, 994, 1008, 1040, 1065, 1080, 1092, 1136, 1170, 1260, 1278, 1365, 1404, 1420, 1456, 1491, 1512, 1560, 1638, 1680, 1704, 1755, 1820, 1846, 1872, 1890, 1917, 1988, 2130, 2160, 2184, 2340, 2457, 2485, 2520, 2556, 2730, 2769, 2808, 2840, 2982, 3024, 3120, 3195, 3276, 3408, 3510, 3640, 3692, 3780, 3834, 3976, 4095, 4260, 4368, 4473, 4615, 4680, 4914, 4970, 5040, 5112, 5460, 5538, 5616, 5657, 5680, 5964, 6390, 6461, 6552, 7020, 7280, 7384, 7455, 7560, 7668, 7952, 8190, 8307, 8520, 8946, 9230, 9360, 9585, 9828, 9940, 10224, 10920, 11076, 11314, 11928, 12285, 12780, 12922, 13104, 13419, 13845, 14040, 14768, 14910, 15120, 15336, 16380, 16614, 16971, 17040, 17892, 18460, 19170, 19383, 19656, 19880, 21840, 22152, 22365, 22628, 23856, 24570, 24921, 25560, 25844, 26838, 27690, 28080, 28285, 29820, 30672, 32305, 32760, 33228, 33942, 35784, 36920, 38340, 38766, 39312, 39599, 39760, 41535, 44304, 44730, 45256, 49140, 49842, 50913, 51120, 51688, 53676, 55380, 56570, 58149, 59640, 64610, 65520, 66456, 67095, 67884, 71568, 73541, 73840, 76680, 77532, 79198, 83070, 84855, 89460, 90512, 96915, 98280, 99684, 101826, 103376, 107352, 110760, 113140, 116298, 118797, 119280, 124605, 129220, 132912, 134190, 135768, 147082, 152739, 153360, 155064, 158396, 166140, 169710, 174447, 178920, 193830, 196560, 197995, 199368, 203652, 214704, 220623, 221520, 226280, 232596, 237594, 249210, 254565, 258440, 268380, 271536, 290745, 294164, 305478, 310128, 316792, 332280, 339420, 348894, 356391, 357840, 367705, 387660, 395990, 398736, 401647, 407304, 441246, 452560, 465192, 475188, 498420, 509130, 514787, 516880, 536760, 581490, 588328, 593985, 610956, 633584, 661869, 664560, 678840, 697788, 712782, 735410, 763695, 775320, 791980, 803294, 814608, 872235, 882492, 930384, 950376, 996840, 1018260, 1029574, 1069173, 1073520, 1103115, 1162980, 1176656, 1187970, 1204941, 1221912, 1323738, 1357680, 1395576, 1425564, 1470820, 1527390, 1544361, 1550640, 1583960, 1606588, 1744470, 1764984, 1781955, 1900752, 1985607, 1993680, 2008235, 2036520, 2059148, 2138346, 2206230, 2325960, 2375940, 2409882, 2443824, 2573935, 2647476, 2791152, 2811529, 2851128, 2941640, 3054780, 3088722, 3167920, 3213176, 3309345, 3488940, 3529968, 3563910, 3614823, 3971214, 4016470, 4073040, 4118296, 4276692, 4412460, 4633083, 4651920, 4751880, 4819764, 5147870, 5221411, 5294952, 5345865, 5623058, 5702256, 5883280, 6024705, 6109560, 6177444, 6426352, 6618690, 6977880, 7127820, 7229646, 7721805, 7942428, 8032940, 8236592, 8434587, 8553384, 8824920, 9266166, 9503760, 9639528, 9928035, 10295740, 10442822, 10589904, 10691730, 10844469, 11246116, 12049410, 12219120, 12354888, 13237380, 13899249, 13955760, 14057645, 14255640, 14459292, 15443610, 15664233, 15884856, 16065880, 16869174, 17106768, 17649840, 18074115, 18532332, 19279056, 19856070, 20591480, 20885644, 21383460, 21688938, 22492232, 23165415, 24098820, 24709776, 25303761, 26107055, 26474760, 27798498, 28115290, 28511280, 28918584, 30887220, 31328466, 31769712, 32131760, 33738348, 36148230, 36549877, 37064664, 39712140, 41182960, 41771288, 42172935, 42766920, 43377876, 44984464, 46330830, 46992699, 48197640, 50607522, 52214110, 52949520, 54222345, 55596996, 56230580, 57837168, 61774440, 62656932, 67476696, 69496245, 72296460, 73099754, 74129328, 75911283, 78321165, 79424280, 83542576, 84345870, 85533840, 86755752, 92661660, 93985398, 96395280, 101215044, 104428220, 108444690, 109649631, 111193992, 112461160, 123548880, 125313864, 126518805, 134953392, 138992490, 140978097, 144592920, 146199508, 151822566, 156642330, 158848560, 168691740, 173511504, 182749385, 185323320, 187970796, 202430088, 208856440, 216889380, 219299262, 222387984, 224922320, 234963495, 250627728, 253037610, 277984980, 281956194, 289185840, 292399016, 303645132, 313284660, 328948893, 337383480, 365498770, 370646640, 375941592, 379556415, 404860176, 417712880, 433778760, 438598524, 469926990, 506075220, 548248155, 555969960, 563912388, 584798032, 607290264, 626569320, 657897786, 674766960, 704890485, 730997540, 751883184, 759112830, 867557520, 877197048, 939853980, 986846679, 1012150440, 1096496310, 1111939920, 1127824776, 1214580528, 1253138640, 1315795572, 1409780970, 1461995080, 1518225660, 1644744465, 1754394096, 1879707960, 1973693358, 2024300880, 2192992620, 2255649552, 2631591144, 2819561940, 2923990160, 3036451320, 3289488930, 3759415920, 3947386716, 4385985240, 4934233395, 5263182288, 5639123880, 6072902640, 6578977860, 7894773432, 8771970480, 9868466790, 11278247760, 13157955720, 15789546864, 19736933580, 26315911440, 39473867160, 78947734320]

約数ペア:

[(1, 78947734320), (2, 39473867160), (3, 26315911440), (4, 19736933580), (5, 15789546864), (6, 13157955720), (7, 11278247760), (8, 9868466790), (9, 8771970480), (10, 7894773432), (12, 6578977860), (13, 6072902640), (14, 5639123880), (15, 5263182288), (16, 4934233395), (18, 4385985240), (20, 3947386716), (21, 3759415920), (24, 3289488930), (26, 3036451320), (27, 2923990160), (28, 2819561940), (30, 2631591144), (35, 2255649552), (36, 2192992620), (39, 2024300880), (40, 1973693358), (42, 1879707960), (45, 1754394096), (48, 1644744465), (52, 1518225660), (54, 1461995080), (56, 1409780970), (60, 1315795572), (63, 1253138640), (65, 1214580528), (70, 1127824776), (71, 1111939920), (72, 1096496310), (78, 1012150440), (80, 986846679), (84, 939853980), (90, 877197048), (91, 867557520), (104, 759112830), (105, 751883184), (108, 730997540), (112, 704890485), (117, 674766960), (120, 657897786), (126, 626569320), (130, 607290264), (135, 584798032), (140, 563912388), (142, 555969960), (144, 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(945, 83542576), (994, 79424280), (1008, 78321165), (1040, 75911283), (1065, 74129328), (1080, 73099754), (1092, 72296460), (1136, 69496245), (1170, 67476696), (1260, 62656932), (1278, 61774440), (1365, 57837168), (1404, 56230580), (1420, 55596996), (1456, 54222345), (1491, 52949520), (1512, 52214110), (1560, 50607522), (1638, 48197640), (1680, 46992699), (1704, 46330830), (1755, 44984464), (1820, 43377876), (1846, 42766920), (1872, 42172935), (1890, 41771288), (1917, 41182960), (1988, 39712140), (2130, 37064664), (2160, 36549877), (2184, 36148230), (2340, 33738348), (2457, 32131760), (2485, 31769712), (2520, 31328466), (2556, 30887220), (2730, 28918584), (2769, 28511280), (2808, 28115290), (2840, 27798498), (2982, 26474760), (3024, 26107055), (3120, 25303761), (3195, 24709776), (3276, 24098820), (3408, 23165415), (3510, 22492232), (3640, 21688938), (3692, 21383460), (3780, 20885644), (3834, 20591480), (3976, 19856070), (4095, 19279056), (4260, 18532332), (4368, 18074115), (4473, 17649840), (4615, 17106768), (4680, 16869174), (4914, 16065880), (4970, 15884856), (5040, 15664233), (5112, 15443610), (5460, 14459292), (5538, 14255640), (5616, 14057645), (5657, 13955760), (5680, 13899249), (5964, 13237380), (6390, 12354888), (6461, 12219120), (6552, 12049410), (7020, 11246116), (7280, 10844469), (7384, 10691730), (7455, 10589904), (7560, 10442822), (7668, 10295740), (7952, 9928035), (8190, 9639528), (8307, 9503760), (8520, 9266166), (8946, 8824920), (9230, 8553384), (9360, 8434587), (9585, 8236592), (9828, 8032940), (9940, 7942428), (10224, 7721805), (10920, 7229646), (11076, 7127820), (11314, 6977880), (11928, 6618690), (12285, 6426352), (12780, 6177444), (12922, 6109560), (13104, 6024705), (13419, 5883280), (13845, 5702256), (14040, 5623058), (14768, 5345865), (14910, 5294952), (15120, 5221411), (15336, 5147870), (16380, 4819764), (16614, 4751880), (16971, 4651920), (17040, 4633083), (17892, 4412460), (18460, 4276692), (19170, 4118296), (19383, 4073040), (19656, 4016470), (19880, 3971214), (21840, 3614823), (22152, 3563910), (22365, 3529968), (22628, 3488940), (23856, 3309345), (24570, 3213176), (24921, 3167920), (25560, 3088722), (25844, 3054780), (26838, 2941640), (27690, 2851128), (28080, 2811529), (28285, 2791152), (29820, 2647476), (30672, 2573935), (32305, 2443824), (32760, 2409882), (33228, 2375940), (33942, 2325960), (35784, 2206230), (36920, 2138346), (38340, 2059148), (38766, 2036520), (39312, 2008235), (39599, 1993680), (39760, 1985607), (41535, 1900752), (44304, 1781955), (44730, 1764984), (45256, 1744470), (49140, 1606588), (49842, 1583960), (50913, 1550640), (51120, 1544361), (51688, 1527390), (53676, 1470820), (55380, 1425564), (56570, 1395576), (58149, 1357680), (59640, 1323738), (64610, 1221912), (65520, 1204941), (66456, 1187970), (67095, 1176656), (67884, 1162980), (71568, 1103115), (73541, 1073520), (73840, 1069173), (76680, 1029574), (77532, 1018260), (79198, 996840), (83070, 950376), (84855, 930384), (89460, 882492), (90512, 872235), (96915, 814608), (98280, 803294), (99684, 791980), (101826, 775320), (103376, 763695), (107352, 735410), (110760, 712782), (113140, 697788), (116298, 678840), (118797, 664560), (119280, 661869), (124605, 633584), (129220, 610956), (132912, 593985), (134190, 588328), (135768, 581490), (147082, 536760), (152739, 516880), (153360, 514787), (155064, 509130), (158396, 498420), (166140, 475188), (169710, 465192), (174447, 452560), (178920, 441246), (193830, 407304), (196560, 401647), (197995, 398736), (199368, 395990), (203652, 387660), (214704, 367705), (220623, 357840), (221520, 356391), (226280, 348894), (232596, 339420), (237594, 332280), (249210, 316792), (254565, 310128), (258440, 305478), (268380, 294164), (271536, 290745)]