9972591840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1142

約数の個数: 288

約数和(自身を含む): 34882638336

約数和(自身を除く): 24910046496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 103, 120, 142, 144, 160, 180, 206, 213, 240, 284, 288, 309, 355, 360, 412, 426, 480, 515, 568, 618, 639, 710, 720, 824, 852, 927, 947, 1030, 1065, 1136, 1236, 1278, 1420, 1440, 1545, 1648, 1704, 1854, 1894, 2060, 2130, 2272, 2472, 2556, 2840, 2841, 3090, 3195, 3296, 3408, 3708, 3788, 4120, 4260, 4635, 4735, 4944, 5112, 5680, 5682, 6180, 6390, 6816, 7313, 7416, 7576, 8240, 8520, 8523, 9270, 9470, 9888, 10224, 11360, 11364, 12360, 12780, 14205, 14626, 14832, 15152, 16480, 17040, 17046, 18540, 18940, 20448, 21939, 22728, 24720, 25560, 28410, 29252, 29664, 30304, 34080, 34092, 36565, 37080, 37880, 42615, 43878, 45456, 49440, 51120, 56820, 58504, 65817, 67237, 68184, 73130, 74160, 75760, 85230, 87756, 90912, 97541, 102240, 109695, 113640, 117008, 131634, 134474, 136368, 146260, 148320, 151520, 170460, 175512, 195082, 201711, 219390, 227280, 234016, 263268, 268948, 272736, 292520, 292623, 329085, 336185, 340920, 351024, 390164, 403422, 438780, 454560, 487705, 526536, 537896, 585040, 585246, 605133, 658170, 672370, 681840, 702048, 780328, 806844, 877560, 877869, 975410, 1008555, 1053072, 1075792, 1170080, 1170492, 1210266, 1316340, 1344740, 1363680, 1463115, 1560656, 1613688, 1755120, 1755738, 1950820, 2017110, 2106144, 2151584, 2340984, 2420532, 2632680, 2689480, 2926230, 3025665, 3121312, 3227376, 3510240, 3511476, 3901640, 4034220, 4389345, 4681968, 4841064, 5265360, 5378960, 5852460, 6051330, 6454752, 6925411, 7022952, 7803280, 8068440, 8778690, 9363936, 9682128, 10530720, 10757920, 11704920, 12102660, 13850822, 14045904, 15606560, 16136880, 17557380, 19364256, 20776233, 23409840, 24205320, 27701644, 28091808, 32273760, 34627055, 35114760, 41552466, 46819680, 48410640, 55403288, 62328699, 69254110, 70229520, 83104932, 96821280, 103881165, 110806576, 124657398, 138508220, 140459040, 166209864, 207762330, 221613152, 249314796, 277016440, 311643495, 332419728, 415524660, 498629592, 554032880, 623286990, 664839456, 831049320, 997259184, 1108065760, 1246573980, 1662098640, 1994518368, 2493147960, 3324197280, 4986295920, 9972591840]

約数ペア:

[(1, 9972591840), (2, 4986295920), (3, 3324197280), (4, 2493147960), (5, 1994518368), (6, 1662098640), (8, 1246573980), (9, 1108065760), (10, 997259184), (12, 831049320), (15, 664839456), (16, 623286990), (18, 554032880), (20, 498629592), (24, 415524660), (30, 332419728), (32, 311643495), (36, 277016440), (40, 249314796), (45, 221613152), (48, 207762330), (60, 166209864), (71, 140459040), (72, 138508220), (80, 124657398), (90, 110806576), (96, 103881165), (103, 96821280), (120, 83104932), (142, 70229520), (144, 69254110), (160, 62328699), (180, 55403288), (206, 48410640), (213, 46819680), (240, 41552466), (284, 35114760), (288, 34627055), (309, 32273760), (355, 28091808), (360, 27701644), (412, 24205320), (426, 23409840), (480, 20776233), (515, 19364256), (568, 17557380), (618, 16136880), (639, 15606560), (710, 14045904), (720, 13850822), (824, 12102660), (852, 11704920), (927, 10757920), (947, 10530720), (1030, 9682128), (1065, 9363936), (1136, 8778690), (1236, 8068440), (1278, 7803280), (1420, 7022952), (1440, 6925411), (1545, 6454752), (1648, 6051330), (1704, 5852460), (1854, 5378960), (1894, 5265360), (2060, 4841064), (2130, 4681968), (2272, 4389345), (2472, 4034220), (2556, 3901640), (2840, 3511476), (2841, 3510240), (3090, 3227376), (3195, 3121312), (3296, 3025665), (3408, 2926230), (3708, 2689480), (3788, 2632680), (4120, 2420532), (4260, 2340984), (4635, 2151584), (4735, 2106144), (4944, 2017110), (5112, 1950820), (5680, 1755738), (5682, 1755120), (6180, 1613688), (6390, 1560656), (6816, 1463115), (7313, 1363680), (7416, 1344740), (7576, 1316340), (8240, 1210266), (8520, 1170492), (8523, 1170080), (9270, 1075792), (9470, 1053072), (9888, 1008555), (10224, 975410), (11360, 877869), (11364, 877560), (12360, 806844), (12780, 780328), (14205, 702048), (14626, 681840), (14832, 672370), (15152, 658170), (16480, 605133), (17040, 585246), (17046, 585040), (18540, 537896), (18940, 526536), (20448, 487705), (21939, 454560), (22728, 438780), (24720, 403422), (25560, 390164), (28410, 351024), (29252, 340920), (29664, 336185), (30304, 329085), (34080, 292623), (34092, 292520), (36565, 272736), (37080, 268948), (37880, 263268), (42615, 234016), (43878, 227280), (45456, 219390), (49440, 201711), (51120, 195082), (56820, 175512), (58504, 170460), (65817, 151520), (67237, 148320), (68184, 146260), (73130, 136368), (74160, 134474), (75760, 131634), (85230, 117008), (87756, 113640), (90912, 109695), (97541, 102240)]