80211384

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^3\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 192

約数和(自身を含む): 255790080

約数和(自身を除く): 175578696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 81, 88, 93, 99, 108, 121, 124, 132, 162, 186, 198, 216, 242, 243, 248, 264, 279, 297, 324, 341, 363, 372, 396, 484, 486, 558, 594, 648, 682, 726, 744, 792, 837, 891, 968, 972, 1023, 1089, 1116, 1188, 1331, 1364, 1452, 1674, 1782, 1944, 2046, 2178, 2232, 2376, 2511, 2662, 2673, 2728, 2904, 3069, 3267, 3348, 3564, 3751, 3993, 4092, 4356, 5022, 5324, 5346, 6138, 6534, 6696, 7128, 7502, 7533, 7986, 8184, 8712, 9207, 9801, 10044, 10648, 10692, 11253, 11979, 12276, 13068, 15004, 15066, 15972, 18414, 19602, 20088, 21384, 22506, 23958, 24552, 26136, 27621, 29403, 30008, 30132, 31944, 33759, 35937, 36828, 39204, 41261, 45012, 47916, 55242, 58806, 60264, 67518, 71874, 73656, 78408, 82522, 82863, 90024, 95832, 101277, 107811, 110484, 117612, 123783, 135036, 143748, 165044, 165726, 202554, 215622, 220968, 235224, 247566, 270072, 287496, 303831, 323433, 330088, 331452, 371349, 405108, 431244, 495132, 607662, 646866, 662904, 742698, 810216, 862488, 911493, 990264, 1114047, 1215324, 1293732, 1485396, 1822986, 2228094, 2430648, 2587464, 2970792, 3342141, 3645972, 4456188, 6684282, 7291944, 8912376, 10026423, 13368564, 20052846, 26737128, 40105692, 80211384]

約数ペア:

[(1, 80211384), (2, 40105692), (3, 26737128), (4, 20052846), (6, 13368564), (8, 10026423), (9, 8912376), (11, 7291944), (12, 6684282), (18, 4456188), (22, 3645972), (24, 3342141), (27, 2970792), (31, 2587464), (33, 2430648), (36, 2228094), (44, 1822986), (54, 1485396), (62, 1293732), (66, 1215324), (72, 1114047), (81, 990264), (88, 911493), (93, 862488), (99, 810216), (108, 742698), (121, 662904), (124, 646866), (132, 607662), (162, 495132), (186, 431244), (198, 405108), (216, 371349), (242, 331452), (243, 330088), (248, 323433), (264, 303831), (279, 287496), (297, 270072), (324, 247566), (341, 235224), (363, 220968), (372, 215622), (396, 202554), (484, 165726), (486, 165044), (558, 143748), (594, 135036), (648, 123783), (682, 117612), (726, 110484), (744, 107811), (792, 101277), (837, 95832), (891, 90024), (968, 82863), (972, 82522), (1023, 78408), (1089, 73656), (1116, 71874), (1188, 67518), (1331, 60264), (1364, 58806), (1452, 55242), (1674, 47916), (1782, 45012), (1944, 41261), (2046, 39204), (2178, 36828), (2232, 35937), (2376, 33759), (2511, 31944), (2662, 30132), (2673, 30008), (2728, 29403), (2904, 27621), (3069, 26136), (3267, 24552), (3348, 23958), (3564, 22506), (3751, 21384), (3993, 20088), (4092, 19602), (4356, 18414), (5022, 15972), (5324, 15066), (5346, 15004), (6138, 13068), (6534, 12276), (6696, 11979), (7128, 11253), (7502, 10692), (7533, 10648), (7986, 10044), (8184, 9801), (8712, 9207)]