78581370240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{17291}}^1$

素因数の和:17582

約数の個数: 256

約数和(自身を含む): 279383385600

約数和(自身を除く): 200802015360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 263, 270, 288, 320, 360, 384, 432, 480, 526, 540, 576, 640, 720, 789, 864, 960, 1052, 1080, 1152, 1315, 1440, 1578, 1728, 1920, 2104, 2160, 2367, 2630, 2880, 3156, 3456, 3945, 4208, 4320, 4734, 5260, 5760, 6312, 7101, 7890, 8416, 8640, 9468, 10520, 11835, 12624, 14202, 15780, 16832, 17280, 17291, 18936, 21040, 23670, 25248, 28404, 31560, 33664, 34582, 35505, 37872, 42080, 47340, 50496, 51873, 56808, 63120, 69164, 71010, 75744, 84160, 86455, 94680, 100992, 103746, 113616, 126240, 138328, 142020, 151488, 155619, 168320, 172910, 189360, 207492, 227232, 252480, 259365, 276656, 284040, 302976, 311238, 345820, 378720, 414984, 454464, 466857, 504960, 518730, 553312, 568080, 622476, 691640, 757440, 778095, 829968, 908928, 933714, 1037460, 1106624, 1136160, 1244952, 1383280, 1514880, 1556190, 1659936, 1867428, 2074920, 2213248, 2272320, 2334285, 2489904, 2766560, 3112380, 3319872, 3734856, 4149840, 4544640, 4547533, 4668570, 4979808, 5533120, 6224760, 6639744, 7469712, 8299680, 9095066, 9337140, 9959616, 11066240, 12449520, 13642599, 14939424, 16599360, 18190132, 18674280, 19919232, 22737665, 24899040, 27285198, 29878848, 33198720, 36380264, 37348560, 40927797, 45475330, 49798080, 54570396, 59757696, 68212995, 72760528, 74697120, 81855594, 90950660, 99596160, 109140792, 122783391, 136425990, 145521056, 149394240, 163711188, 181901320, 204638985, 218281584, 245566782, 272851980, 291042112, 298788480, 327422376, 363802640, 409277970, 436563168, 491133564, 545703960, 582084224, 613916955, 654844752, 727605280, 818555940, 873126336, 982267128, 1091407920, 1227833910, 1309689504, 1455210560, 1637111880, 1746252672, 1964534256, 2182815840, 2455667820, 2619379008, 2910421120, 3274223760, 3929068512, 4365631680, 4911335640, 5238758016, 6548447520, 7858137024, 8731263360, 9822671280, 13096895040, 15716274048, 19645342560, 26193790080, 39290685120, 78581370240]

約数ペア:

[(1, 78581370240), (2, 39290685120), (3, 26193790080), (4, 19645342560), (5, 15716274048), (6, 13096895040), (8, 9822671280), (9, 8731263360), (10, 7858137024), (12, 6548447520), (15, 5238758016), (16, 4911335640), (18, 4365631680), (20, 3929068512), (24, 3274223760), (27, 2910421120), (30, 2619379008), (32, 2455667820), (36, 2182815840), (40, 1964534256), (45, 1746252672), (48, 1637111880), (54, 1455210560), (60, 1309689504), (64, 1227833910), (72, 1091407920), (80, 982267128), (90, 873126336), (96, 818555940), (108, 727605280), (120, 654844752), (128, 613916955), (135, 582084224), (144, 545703960), (160, 491133564), (180, 436563168), (192, 409277970), (216, 363802640), (240, 327422376), (263, 298788480), (270, 291042112), (288, 272851980), (320, 245566782), (360, 218281584), (384, 204638985), (432, 181901320), (480, 163711188), (526, 149394240), (540, 145521056), (576, 136425990), (640, 122783391), (720, 109140792), (789, 99596160), (864, 90950660), (960, 81855594), (1052, 74697120), (1080, 72760528), (1152, 68212995), (1315, 59757696), (1440, 54570396), (1578, 49798080), (1728, 45475330), (1920, 40927797), (2104, 37348560), (2160, 36380264), (2367, 33198720), (2630, 29878848), (2880, 27285198), (3156, 24899040), (3456, 22737665), (3945, 19919232), (4208, 18674280), (4320, 18190132), (4734, 16599360), (5260, 14939424), (5760, 13642599), (6312, 12449520), (7101, 11066240), (7890, 9959616), (8416, 9337140), (8640, 9095066), (9468, 8299680), (10520, 7469712), (11835, 6639744), (12624, 6224760), (14202, 5533120), (15780, 4979808), (16832, 4668570), (17280, 4547533), (17291, 4544640), (18936, 4149840), (21040, 3734856), (23670, 3319872), (25248, 3112380), (28404, 2766560), (31560, 2489904), (33664, 2334285), (34582, 2272320), (35505, 2213248), (37872, 2074920), (42080, 1867428), (47340, 1659936), (50496, 1556190), (51873, 1514880), (56808, 1383280), (63120, 1244952), (69164, 1136160), (71010, 1106624), (75744, 1037460), (84160, 933714), (86455, 908928), (94680, 829968), (100992, 778095), (103746, 757440), (113616, 691640), (126240, 622476), (138328, 568080), (142020, 553312), (151488, 518730), (155619, 504960), (168320, 466857), (172910, 454464), (189360, 414984), (207492, 378720), (227232, 345820), (252480, 311238), (259365, 302976), (276656, 284040)]