280844509968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{240571}}^1$

素因数の和:240674

約数の個数: 180

約数和(自身を含む): 876820466704

約数和(自身を除く): 595975956736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 67, 72, 88, 99, 121, 132, 134, 144, 176, 198, 201, 242, 264, 268, 363, 396, 402, 484, 528, 536, 603, 726, 737, 792, 804, 968, 1072, 1089, 1206, 1452, 1474, 1584, 1608, 1936, 2178, 2211, 2412, 2904, 2948, 3216, 4356, 4422, 4824, 5808, 5896, 6633, 8107, 8712, 8844, 9648, 11792, 13266, 16214, 17424, 17688, 24321, 26532, 32428, 35376, 48642, 53064, 64856, 72963, 97284, 106128, 129712, 145926, 194568, 240571, 291852, 389136, 481142, 583704, 721713, 962284, 1167408, 1443426, 1924568, 2165139, 2646281, 2886852, 3849136, 4330278, 5292562, 5773704, 7938843, 8660556, 10585124, 11547408, 15877686, 16118257, 17321112, 21170248, 23816529, 29109091, 31755372, 32236514, 34642224, 42340496, 47633058, 48354771, 58218182, 63510744, 64473028, 87327273, 95266116, 96709542, 116436364, 127021488, 128946056, 145064313, 174654546, 177300827, 190532232, 193419084, 232872728, 257892112, 261981819, 290128626, 349309092, 354601654, 381064464, 386838168, 465745456, 523963638, 531902481, 580257252, 698618184, 709203308, 773676336, 1047927276, 1063804962, 1160514504, 1397236368, 1418406616, 1595707443, 1950309097, 2095854552, 2127609924, 2321029008, 2836813232, 3191414886, 3900618194, 4191709104, 4255219848, 5850927291, 6382829772, 7801236388, 8510439696, 11701854582, 12765659544, 15602472776, 17552781873, 23403709164, 25531319088, 31204945552, 35105563746, 46807418328, 70211127492, 93614836656, 140422254984, 280844509968]

約数ペア:

[(1, 280844509968), (2, 140422254984), (3, 93614836656), (4, 70211127492), (6, 46807418328), (8, 35105563746), (9, 31204945552), (11, 25531319088), (12, 23403709164), (16, 17552781873), (18, 15602472776), (22, 12765659544), (24, 11701854582), (33, 8510439696), (36, 7801236388), (44, 6382829772), (48, 5850927291), (66, 4255219848), (67, 4191709104), (72, 3900618194), (88, 3191414886), (99, 2836813232), (121, 2321029008), (132, 2127609924), (134, 2095854552), (144, 1950309097), (176, 1595707443), (198, 1418406616), (201, 1397236368), (242, 1160514504), (264, 1063804962), (268, 1047927276), (363, 773676336), (396, 709203308), (402, 698618184), (484, 580257252), (528, 531902481), (536, 523963638), (603, 465745456), (726, 386838168), (737, 381064464), (792, 354601654), (804, 349309092), (968, 290128626), (1072, 261981819), (1089, 257892112), (1206, 232872728), (1452, 193419084), (1474, 190532232), (1584, 177300827), (1608, 174654546), (1936, 145064313), (2178, 128946056), (2211, 127021488), (2412, 116436364), (2904, 96709542), (2948, 95266116), (3216, 87327273), (4356, 64473028), (4422, 63510744), (4824, 58218182), (5808, 48354771), (5896, 47633058), (6633, 42340496), (8107, 34642224), (8712, 32236514), (8844, 31755372), (9648, 29109091), (11792, 23816529), (13266, 21170248), (16214, 17321112), (17424, 16118257), (17688, 15877686), (24321, 11547408), (26532, 10585124), (32428, 8660556), (35376, 7938843), (48642, 5773704), (53064, 5292562), (64856, 4330278), (72963, 3849136), (97284, 2886852), (106128, 2646281), (129712, 2165139), (145926, 1924568), (194568, 1443426), (240571, 1167408), (291852, 962284), (389136, 721713), (481142, 583704)]