12254485760

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{1453}}^1$

素因数の和:2084

約数の個数: 144

約数和(自身を含む): 32097340800

約数和(自身を除く): 19842855040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 599, 640, 704, 880, 1198, 1280, 1408, 1453, 1760, 2396, 2816, 2906, 2995, 3520, 4792, 5812, 5990, 6589, 7040, 7265, 9584, 11624, 11980, 13178, 14080, 14530, 15983, 19168, 23248, 23960, 26356, 29060, 31966, 32945, 38336, 46496, 47920, 52712, 58120, 63932, 65890, 76672, 79915, 92992, 95840, 105424, 116240, 127864, 131780, 153344, 159830, 185984, 191680, 210848, 232480, 255728, 263560, 319660, 371968, 383360, 421696, 464960, 511456, 527120, 639320, 766720, 843392, 870347, 929920, 1022912, 1054240, 1278640, 1686784, 1740694, 1859840, 2045824, 2108480, 2557280, 3481388, 4091648, 4216960, 4351735, 5114560, 6962776, 8433920, 8703470, 9573817, 10229120, 13925552, 17406940, 19147634, 20458240, 27851104, 34813880, 38295268, 47869085, 55702208, 69627760, 76590536, 95738170, 111404416, 139255520, 153181072, 191476340, 222808832, 278511040, 306362144, 382952680, 557022080, 612724288, 765905360, 1114044160, 1225448576, 1531810720, 2450897152, 3063621440, 6127242880, 12254485760]

約数ペア:

[(1, 12254485760), (2, 6127242880), (4, 3063621440), (5, 2450897152), (8, 1531810720), (10, 1225448576), (11, 1114044160), (16, 765905360), (20, 612724288), (22, 557022080), (32, 382952680), (40, 306362144), (44, 278511040), (55, 222808832), (64, 191476340), (80, 153181072), (88, 139255520), (110, 111404416), (128, 95738170), (160, 76590536), (176, 69627760), (220, 55702208), (256, 47869085), (320, 38295268), (352, 34813880), (440, 27851104), (599, 20458240), (640, 19147634), (704, 17406940), (880, 13925552), (1198, 10229120), (1280, 9573817), (1408, 8703470), (1453, 8433920), (1760, 6962776), (2396, 5114560), (2816, 4351735), (2906, 4216960), (2995, 4091648), (3520, 3481388), (4792, 2557280), (5812, 2108480), (5990, 2045824), (6589, 1859840), (7040, 1740694), (7265, 1686784), (9584, 1278640), (11624, 1054240), (11980, 1022912), (13178, 929920), (14080, 870347), (14530, 843392), (15983, 766720), (19168, 639320), (23248, 527120), (23960, 511456), (26356, 464960), (29060, 421696), (31966, 383360), (32945, 371968), (38336, 319660), (46496, 263560), (47920, 255728), (52712, 232480), (58120, 210848), (63932, 191680), (65890, 185984), (76672, 159830), (79915, 153344), (92992, 131780), (95840, 127864), (105424, 116240)]