33318901680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{66841}}^1$

素因数の和:66955

約数の個数: 160

約数和(自身を含む): 108213454848

約数和(自身を除く): 74894553168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 67, 80, 93, 120, 124, 134, 155, 186, 201, 240, 248, 268, 310, 335, 372, 402, 465, 496, 536, 620, 670, 744, 804, 930, 1005, 1072, 1240, 1340, 1488, 1608, 1860, 2010, 2077, 2480, 2680, 3216, 3720, 4020, 4154, 5360, 6231, 7440, 8040, 8308, 10385, 12462, 16080, 16616, 20770, 24924, 31155, 33232, 41540, 49848, 62310, 66841, 83080, 99696, 124620, 133682, 166160, 200523, 249240, 267364, 334205, 401046, 498480, 534728, 668410, 802092, 1002615, 1069456, 1336820, 1604184, 2005230, 2072071, 2673640, 3208368, 4010460, 4144142, 4478347, 5347280, 6216213, 8020920, 8288284, 8956694, 10360355, 12432426, 13435041, 16041840, 16576568, 17913388, 20720710, 22391735, 24864852, 26870082, 31081065, 33153136, 35826776, 41441420, 44783470, 49729704, 53740164, 62162130, 67175205, 71653552, 82882840, 89566940, 99459408, 107480328, 124324260, 134350410, 138828757, 165765680, 179133880, 214960656, 248648520, 268700820, 277657514, 358267760, 416486271, 497297040, 537401640, 555315028, 694143785, 832972542, 1074803280, 1110630056, 1388287570, 1665945084, 2082431355, 2221260112, 2776575140, 3331890168, 4164862710, 5553150280, 6663780336, 8329725420, 11106300560, 16659450840, 33318901680]

約数ペア:

[(1, 33318901680), (2, 16659450840), (3, 11106300560), (4, 8329725420), (5, 6663780336), (6, 5553150280), (8, 4164862710), (10, 3331890168), (12, 2776575140), (15, 2221260112), (16, 2082431355), (20, 1665945084), (24, 1388287570), (30, 1110630056), (31, 1074803280), (40, 832972542), (48, 694143785), (60, 555315028), (62, 537401640), (67, 497297040), (80, 416486271), (93, 358267760), (120, 277657514), (124, 268700820), (134, 248648520), (155, 214960656), (186, 179133880), (201, 165765680), (240, 138828757), (248, 134350410), (268, 124324260), (310, 107480328), (335, 99459408), (372, 89566940), (402, 82882840), (465, 71653552), (496, 67175205), (536, 62162130), (620, 53740164), (670, 49729704), (744, 44783470), (804, 41441420), (930, 35826776), (1005, 33153136), (1072, 31081065), (1240, 26870082), (1340, 24864852), (1488, 22391735), (1608, 20720710), (1860, 17913388), (2010, 16576568), (2077, 16041840), (2480, 13435041), (2680, 12432426), (3216, 10360355), (3720, 8956694), (4020, 8288284), (4154, 8020920), (5360, 6216213), (6231, 5347280), (7440, 4478347), (8040, 4144142), (8308, 4010460), (10385, 3208368), (12462, 2673640), (16080, 2072071), (16616, 2005230), (20770, 1604184), (24924, 1336820), (31155, 1069456), (33232, 1002615), (41540, 802092), (49848, 668410), (62310, 534728), (66841, 498480), (83080, 401046), (99696, 334205), (124620, 267364), (133682, 249240), (166160, 200523)]