89312669280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{20249}}^1$

素因数の和:21294

約数の個数: 192

約数和(自身を含む): 312915960000

約数和(自身を除く): 223603290720

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1021, 1080, 1440, 2042, 2160, 3063, 4084, 4320, 5105, 6126, 8168, 9189, 10210, 12252, 15315, 16336, 18378, 20249, 20420, 24504, 27567, 30630, 32672, 36756, 40498, 40840, 45945, 49008, 55134, 60747, 61260, 73512, 80996, 81680, 91890, 98016, 101245, 110268, 121494, 122520, 137835, 147024, 161992, 163360, 182241, 183780, 202490, 220536, 242988, 245040, 275670, 294048, 303735, 323984, 364482, 367560, 404980, 441072, 485976, 490080, 546723, 551340, 607470, 647968, 728964, 735120, 809960, 882144, 911205, 971952, 1093446, 1102680, 1214940, 1457928, 1470240, 1619920, 1822410, 1943904, 2186892, 2205360, 2429880, 2733615, 2915856, 3239840, 3644820, 4373784, 4410720, 4859760, 5467230, 5831712, 7289640, 8747568, 9719520, 10934460, 14579280, 17495136, 20674229, 21868920, 29158560, 41348458, 43737840, 62022687, 82696916, 87475680, 103371145, 124045374, 165393832, 186068061, 206742290, 248090748, 310113435, 330787664, 372136122, 413484580, 496181496, 558204183, 620226870, 661575328, 744272244, 826969160, 930340305, 992362992, 1116408366, 1240453740, 1488544488, 1653938320, 1860680610, 1984725984, 2232816732, 2480907480, 2791020915, 2977088976, 3307876640, 3721361220, 4465633464, 4961814960, 5582041830, 5954177952, 7442722440, 8931266928, 9923629920, 11164083660, 14885444880, 17862533856, 22328167320, 29770889760, 44656334640, 89312669280]

約数ペア:

[(1, 89312669280), (2, 44656334640), (3, 29770889760), (4, 22328167320), (5, 17862533856), (6, 14885444880), (8, 11164083660), (9, 9923629920), (10, 8931266928), (12, 7442722440), (15, 5954177952), (16, 5582041830), (18, 4961814960), (20, 4465633464), (24, 3721361220), (27, 3307876640), (30, 2977088976), (32, 2791020915), (36, 2480907480), (40, 2232816732), (45, 1984725984), (48, 1860680610), (54, 1653938320), (60, 1488544488), (72, 1240453740), (80, 1116408366), (90, 992362992), (96, 930340305), (108, 826969160), (120, 744272244), (135, 661575328), (144, 620226870), (160, 558204183), (180, 496181496), (216, 413484580), (240, 372136122), (270, 330787664), (288, 310113435), (360, 248090748), (432, 206742290), (480, 186068061), (540, 165393832), (720, 124045374), (864, 103371145), (1021, 87475680), (1080, 82696916), (1440, 62022687), (2042, 43737840), (2160, 41348458), (3063, 29158560), (4084, 21868920), (4320, 20674229), (5105, 17495136), (6126, 14579280), (8168, 10934460), (9189, 9719520), (10210, 8747568), (12252, 7289640), (15315, 5831712), (16336, 5467230), (18378, 4859760), (20249, 4410720), (20420, 4373784), (24504, 3644820), (27567, 3239840), (30630, 2915856), (32672, 2733615), (36756, 2429880), (40498, 2205360), (40840, 2186892), (45945, 1943904), (49008, 1822410), (55134, 1619920), (60747, 1470240), (61260, 1457928), (73512, 1214940), (80996, 1102680), (81680, 1093446), (91890, 971952), (98016, 911205), (101245, 882144), (110268, 809960), (121494, 735120), (122520, 728964), (137835, 647968), (147024, 607470), (161992, 551340), (163360, 546723), (182241, 490080), (183780, 485976), (202490, 441072), (220536, 404980), (242988, 367560), (245040, 364482), (275670, 323984), (294048, 303735)]