4461485760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{81533}}^1$

素因数の和:81575

約数の個数: 168

約数和(自身を含む): 16153516080

約数和(自身を除く): 11692030320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 54720, 81533, 163066, 244599, 326132, 407665, 489198, 652264, 733797, 815330, 978396, 1222995, 1304528, 1467594, 1549127, 1630660, 1956792, 2445990, 2609056, 2935188, 3098254, 3261320, 3668985, 3913584, 4647381, 4891980, 5218112, 5870376, 6196508, 6522640, 7337970, 7745635, 7827168, 9294762, 9783960, 11740752, 12393016, 13045280, 13942143, 14675940, 15491270, 15654336, 18589524, 19567920, 23236905, 23481504, 24786032, 26090560, 27884286, 29351880, 30982540, 37179048, 39135840, 46473810, 46963008, 49572064, 55768572, 58703760, 61965080, 69710715, 74358096, 78271680, 92947620, 99144128, 111537144, 117407520, 123930160, 139421430, 148716192, 185895240, 223074288, 234815040, 247860320, 278842860, 297432384, 371790480, 446148576, 495720640, 557685720, 743580960, 892297152, 1115371440, 1487161920, 2230742880, 4461485760]

約数ペア:

[(1, 4461485760), (2, 2230742880), (3, 1487161920), (4, 1115371440), (5, 892297152), (6, 743580960), (8, 557685720), (9, 495720640), (10, 446148576), (12, 371790480), (15, 297432384), (16, 278842860), (18, 247860320), (19, 234815040), (20, 223074288), (24, 185895240), (30, 148716192), (32, 139421430), (36, 123930160), (38, 117407520), (40, 111537144), (45, 99144128), (48, 92947620), (57, 78271680), (60, 74358096), (64, 69710715), (72, 61965080), (76, 58703760), (80, 55768572), (90, 49572064), (95, 46963008), (96, 46473810), (114, 39135840), (120, 37179048), (144, 30982540), (152, 29351880), (160, 27884286), (171, 26090560), (180, 24786032), (190, 23481504), (192, 23236905), (228, 19567920), (240, 18589524), (285, 15654336), (288, 15491270), (304, 14675940), (320, 13942143), (342, 13045280), (360, 12393016), (380, 11740752), (456, 9783960), (480, 9294762), (570, 7827168), (576, 7745635), (608, 7337970), (684, 6522640), (720, 6196508), (760, 5870376), (855, 5218112), (912, 4891980), (960, 4647381), (1140, 3913584), (1216, 3668985), (1368, 3261320), (1440, 3098254), (1520, 2935188), (1710, 2609056), (1824, 2445990), (2280, 1956792), (2736, 1630660), (2880, 1549127), (3040, 1467594), (3420, 1304528), (3648, 1222995), (4560, 978396), (5472, 815330), (6080, 733797), (6840, 652264), (9120, 489198), (10944, 407665), (13680, 326132), (18240, 244599), (27360, 163066), (54720, 81533)]