156947439840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1\times {\mathrm{8221}}^1$

素因数の和:9553

約数の個数: 192

約数和(自身を含む): 510792210432

約数和(自身を除く): 353844770592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1283, 1488, 1860, 2480, 2566, 2976, 3720, 3849, 4960, 5132, 6415, 7440, 7698, 8221, 10264, 12830, 14880, 15396, 16442, 19245, 20528, 24663, 25660, 30792, 32884, 38490, 39773, 41056, 41105, 49326, 51320, 61584, 65768, 76980, 79546, 82210, 98652, 102640, 119319, 123168, 123315, 131536, 153960, 159092, 164420, 197304, 198865, 205280, 238638, 246630, 254851, 263072, 307920, 318184, 328840, 394608, 397730, 477276, 493260, 509702, 596595, 615840, 636368, 657680, 764553, 789216, 795460, 954552, 986520, 1019404, 1193190, 1272736, 1274255, 1315360, 1529106, 1590920, 1909104, 1973040, 2038808, 2386380, 2548510, 3058212, 3181840, 3818208, 3822765, 3946080, 4077616, 4772760, 5097020, 6116424, 6363680, 7645530, 8155232, 9545520, 10194040, 10547543, 12232848, 15291060, 19091040, 20388080, 21095086, 24465696, 30582120, 31642629, 40776160, 42190172, 52737715, 61164240, 63285258, 84380344, 105475430, 122328480, 126570516, 158213145, 168760688, 210950860, 253141032, 316426290, 326973833, 337521376, 421901720, 506282064, 632852580, 653947666, 843803440, 980921499, 1012564128, 1265705160, 1307895332, 1634869165, 1687606880, 1961842998, 2531410320, 2615790664, 3269738330, 3923685996, 4904607495, 5062820640, 5231581328, 6539476660, 7847371992, 9809214990, 10463162656, 13078953320, 15694743984, 19618429980, 26157906640, 31389487968, 39236859960, 52315813280, 78473719920, 156947439840]

約数ペア:

[(1, 156947439840), (2, 78473719920), (3, 52315813280), (4, 39236859960), (5, 31389487968), (6, 26157906640), (8, 19618429980), (10, 15694743984), (12, 13078953320), (15, 10463162656), (16, 9809214990), (20, 7847371992), (24, 6539476660), (30, 5231581328), (31, 5062820640), (32, 4904607495), (40, 3923685996), (48, 3269738330), (60, 2615790664), (62, 2531410320), (80, 1961842998), (93, 1687606880), (96, 1634869165), (120, 1307895332), (124, 1265705160), (155, 1012564128), (160, 980921499), (186, 843803440), (240, 653947666), (248, 632852580), (310, 506282064), (372, 421901720), (465, 337521376), (480, 326973833), (496, 316426290), (620, 253141032), (744, 210950860), (930, 168760688), (992, 158213145), (1240, 126570516), (1283, 122328480), (1488, 105475430), (1860, 84380344), (2480, 63285258), (2566, 61164240), (2976, 52737715), (3720, 42190172), (3849, 40776160), (4960, 31642629), (5132, 30582120), (6415, 24465696), (7440, 21095086), (7698, 20388080), (8221, 19091040), (10264, 15291060), (12830, 12232848), (14880, 10547543), (15396, 10194040), (16442, 9545520), (19245, 8155232), (20528, 7645530), (24663, 6363680), (25660, 6116424), (30792, 5097020), (32884, 4772760), (38490, 4077616), (39773, 3946080), (41056, 3822765), (41105, 3818208), (49326, 3181840), (51320, 3058212), (61584, 2548510), (65768, 2386380), (76980, 2038808), (79546, 1973040), (82210, 1909104), (98652, 1590920), (102640, 1529106), (119319, 1315360), (123168, 1274255), (123315, 1272736), (131536, 1193190), (153960, 1019404), (159092, 986520), (164420, 954552), (197304, 795460), (198865, 789216), (205280, 764553), (238638, 657680), (246630, 636368), (254851, 615840), (263072, 596595), (307920, 509702), (318184, 493260), (328840, 477276), (394608, 397730)]