69145331360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{27281}}^1$

素因数の和:27407

約数の個数: 192

約数和(自身を含む): 195361818624

約数和(自身を除く): 126216487264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 73, 80, 112, 124, 140, 146, 155, 160, 217, 224, 248, 280, 292, 310, 365, 434, 496, 511, 560, 584, 620, 730, 868, 992, 1022, 1085, 1120, 1168, 1240, 1460, 1736, 2044, 2170, 2263, 2336, 2480, 2555, 2920, 3472, 4088, 4340, 4526, 4960, 5110, 5840, 6944, 8176, 8680, 9052, 10220, 11315, 11680, 15841, 16352, 17360, 18104, 20440, 22630, 27281, 31682, 34720, 36208, 40880, 45260, 54562, 63364, 72416, 79205, 81760, 90520, 109124, 126728, 136405, 158410, 181040, 190967, 218248, 253456, 272810, 316820, 362080, 381934, 436496, 506912, 545620, 633640, 763868, 845711, 872992, 954835, 1091240, 1267280, 1527736, 1691422, 1909670, 1991513, 2182480, 2534560, 3055472, 3382844, 3819340, 3983026, 4228555, 4364960, 5919977, 6110944, 6765688, 7638680, 7966052, 8457110, 9957565, 11839954, 13531376, 13940591, 15277360, 15932104, 16914220, 19915130, 23679908, 27062752, 27881182, 29599885, 30554720, 31864208, 33828440, 39830260, 47359816, 55762364, 59199770, 61736903, 63728416, 67656880, 69702955, 79660520, 94719632, 111524728, 118399540, 123473806, 135313760, 139405910, 159321040, 189439264, 223049456, 236799080, 246947612, 278811820, 308684515, 318642080, 432158321, 446098912, 473598160, 493895224, 557623640, 617369030, 864316642, 947196320, 987790448, 1115247280, 1234738060, 1728633284, 1975580896, 2160791605, 2230494560, 2469476120, 3457266568, 4321583210, 4938952240, 6914533136, 8643166420, 9877904480, 13829066272, 17286332840, 34572665680, 69145331360]

約数ペア:

[(1, 69145331360), (2, 34572665680), (4, 17286332840), (5, 13829066272), (7, 9877904480), (8, 8643166420), (10, 6914533136), (14, 4938952240), (16, 4321583210), (20, 3457266568), (28, 2469476120), (31, 2230494560), (32, 2160791605), (35, 1975580896), (40, 1728633284), (56, 1234738060), (62, 1115247280), (70, 987790448), (73, 947196320), (80, 864316642), (112, 617369030), (124, 557623640), (140, 493895224), (146, 473598160), (155, 446098912), (160, 432158321), (217, 318642080), (224, 308684515), (248, 278811820), (280, 246947612), (292, 236799080), (310, 223049456), (365, 189439264), (434, 159321040), (496, 139405910), (511, 135313760), (560, 123473806), (584, 118399540), (620, 111524728), (730, 94719632), (868, 79660520), (992, 69702955), (1022, 67656880), (1085, 63728416), (1120, 61736903), (1168, 59199770), (1240, 55762364), (1460, 47359816), (1736, 39830260), (2044, 33828440), (2170, 31864208), (2263, 30554720), (2336, 29599885), (2480, 27881182), (2555, 27062752), (2920, 23679908), (3472, 19915130), (4088, 16914220), (4340, 15932104), (4526, 15277360), (4960, 13940591), (5110, 13531376), (5840, 11839954), (6944, 9957565), (8176, 8457110), (8680, 7966052), (9052, 7638680), (10220, 6765688), (11315, 6110944), (11680, 5919977), (15841, 4364960), (16352, 4228555), (17360, 3983026), (18104, 3819340), (20440, 3382844), (22630, 3055472), (27281, 2534560), (31682, 2182480), (34720, 1991513), (36208, 1909670), (40880, 1691422), (45260, 1527736), (54562, 1267280), (63364, 1091240), (72416, 954835), (79205, 872992), (81760, 845711), (90520, 763868), (109124, 633640), (126728, 545620), (136405, 506912), (158410, 436496), (181040, 381934), (190967, 362080), (218248, 316820), (253456, 272810)]