307362046880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4498859}}^1$

素因数の和:4498942

約数の個数: 96

約数和(自身を含む): 843482263680

約数和(自身を除く): 536120216800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1120, 1220, 1708, 1952, 2135, 2440, 3416, 4270, 4880, 6832, 8540, 9760, 13664, 17080, 34160, 68320, 4498859, 8997718, 17995436, 22494295, 31492013, 35990872, 44988590, 62984026, 71981744, 89977180, 125968052, 143963488, 157460065, 179954360, 251936104, 274430399, 314920130, 359908720, 503872208, 548860798, 629840260, 719817440, 1007744416, 1097721596, 1259680520, 1372151995, 1921012793, 2195443192, 2519361040, 2744303990, 3842025586, 4390886384, 5038722080, 5488607980, 7684051172, 8781772768, 9605063965, 10977215960, 15368102344, 19210127930, 21954431920, 30736204688, 38420255860, 43908863840, 61472409376, 76840511720, 153681023440, 307362046880]

約数ペア:

[(1, 307362046880), (2, 153681023440), (4, 76840511720), (5, 61472409376), (7, 43908863840), (8, 38420255860), (10, 30736204688), (14, 21954431920), (16, 19210127930), (20, 15368102344), (28, 10977215960), (32, 9605063965), (35, 8781772768), (40, 7684051172), (56, 5488607980), (61, 5038722080), (70, 4390886384), (80, 3842025586), (112, 2744303990), (122, 2519361040), (140, 2195443192), (160, 1921012793), (224, 1372151995), (244, 1259680520), (280, 1097721596), (305, 1007744416), (427, 719817440), (488, 629840260), (560, 548860798), (610, 503872208), (854, 359908720), (976, 314920130), (1120, 274430399), (1220, 251936104), (1708, 179954360), (1952, 157460065), (2135, 143963488), (2440, 125968052), (3416, 89977180), (4270, 71981744), (4880, 62984026), (6832, 44988590), (8540, 35990872), (9760, 31492013), (13664, 22494295), (17080, 17995436), (34160, 8997718), (68320, 4498859)]