19272456960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8595

約数の個数: 288

約数和(自身を含む): 66888837120

約数和(自身を除く): 47616380160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 256, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 570, 589, 608, 620, 640, 744, 760, 768, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1280, 1488, 1520, 1767, 1824, 1860, 1920, 1984, 2280, 2356, 2432, 2480, 2945, 2976, 3040, 3534, 3648, 3720, 3840, 3968, 4560, 4712, 4864, 4960, 5890, 5952, 6080, 7068, 7296, 7440, 7936, 8521, 8835, 9120, 9424, 9920, 11780, 11904, 12160, 14136, 14592, 14880, 17042, 17670, 18240, 18848, 19840, 23560, 23808, 24320, 25563, 28272, 29760, 34084, 35340, 36480, 37696, 39680, 42605, 47120, 51126, 56544, 59520, 68168, 70680, 72960, 75392, 85210, 94240, 102252, 113088, 119040, 127815, 136336, 141360, 150784, 161899, 170420, 188480, 204504, 226176, 255630, 264151, 272672, 282720, 323798, 340840, 376960, 409008, 452352, 485697, 511260, 528302, 545344, 565440, 647596, 681680, 753920, 792453, 809495, 818016, 971394, 1022520, 1056604, 1090688, 1130880, 1295192, 1320755, 1363360, 1584906, 1618990, 1636032, 1942788, 2045040, 2113208, 2181376, 2261760, 2428485, 2590384, 2641510, 2726720, 3169812, 3237980, 3272064, 3885576, 3962265, 4090080, 4226416, 4856970, 5018869, 5180768, 5283020, 5453440, 6339624, 6475960, 6544128, 7771152, 7924530, 8180160, 8452832, 9713940, 10037738, 10361536, 10566040, 10906880, 12679248, 12951920, 15056607, 15542304, 15849060, 16360320, 16905664, 19427880, 20075476, 20723072, 21132080, 25094345, 25358496, 25903840, 30113214, 31084608, 31698120, 32720640, 33811328, 38855760, 40150952, 41446144, 42264160, 50188690, 50716992, 51807680, 60226428, 62169216, 63396240, 67622656, 75283035, 77711520, 80301904, 84528320, 100377380, 101433984, 103615360, 120452856, 124338432, 126792480, 150566070, 155423040, 160603808, 169056640, 200754760, 202867968, 207230720, 240905712, 253584960, 301132140, 310846080, 321207616, 338113280, 401509520, 481811424, 507169920, 602264280, 621692160, 642415232, 803019040, 963622848, 1014339840, 1204528560, 1284830464, 1606038080, 1927245696, 2409057120, 3212076160, 3854491392, 4818114240, 6424152320, 9636228480, 19272456960]

約数ペア:

[(1, 19272456960), (2, 9636228480), (3, 6424152320), (4, 4818114240), (5, 3854491392), (6, 3212076160), (8, 2409057120), (10, 1927245696), (12, 1606038080), (15, 1284830464), (16, 1204528560), (19, 1014339840), (20, 963622848), (24, 803019040), (30, 642415232), (31, 621692160), (32, 602264280), (38, 507169920), (40, 481811424), (48, 401509520), (57, 338113280), (60, 321207616), (62, 310846080), (64, 301132140), (76, 253584960), (80, 240905712), (93, 207230720), (95, 202867968), (96, 200754760), (114, 169056640), (120, 160603808), (124, 155423040), (128, 150566070), (152, 126792480), (155, 124338432), (160, 120452856), (186, 103615360), (190, 101433984), (192, 100377380), (228, 84528320), (240, 80301904), (248, 77711520), (256, 75283035), (285, 67622656), (304, 63396240), (310, 62169216), (320, 60226428), (372, 51807680), (380, 50716992), (384, 50188690), (456, 42264160), (465, 41446144), (480, 40150952), (496, 38855760), (570, 33811328), (589, 32720640), (608, 31698120), (620, 31084608), (640, 30113214), (744, 25903840), (760, 25358496), (768, 25094345), (912, 21132080), (930, 20723072), (960, 20075476), (992, 19427880), (1140, 16905664), (1178, 16360320), (1216, 15849060), (1240, 15542304), (1280, 15056607), (1488, 12951920), (1520, 12679248), (1767, 10906880), (1824, 10566040), (1860, 10361536), (1920, 10037738), (1984, 9713940), (2280, 8452832), (2356, 8180160), (2432, 7924530), (2480, 7771152), (2945, 6544128), (2976, 6475960), (3040, 6339624), (3534, 5453440), (3648, 5283020), (3720, 5180768), (3840, 5018869), (3968, 4856970), (4560, 4226416), (4712, 4090080), (4864, 3962265), (4960, 3885576), (5890, 3272064), (5952, 3237980), (6080, 3169812), (7068, 2726720), (7296, 2641510), (7440, 2590384), (7936, 2428485), (8521, 2261760), (8835, 2181376), (9120, 2113208), (9424, 2045040), (9920, 1942788), (11780, 1636032), (11904, 1618990), (12160, 1584906), (14136, 1363360), (14592, 1320755), (14880, 1295192), (17042, 1130880), (17670, 1090688), (18240, 1056604), (18848, 1022520), (19840, 971394), (23560, 818016), (23808, 809495), (24320, 792453), (25563, 753920), (28272, 681680), (29760, 647596), (34084, 565440), (35340, 545344), (36480, 528302), (37696, 511260), (39680, 485697), (42605, 452352), (47120, 409008), (51126, 376960), (56544, 340840), (59520, 323798), (68168, 282720), (70680, 272672), (72960, 264151), (75392, 255630), (85210, 226176), (94240, 204504), (102252, 188480), (113088, 170420), (119040, 161899), (127815, 150784), (136336, 141360)]