39547212120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{90863}}^1$

素因数の和:90927

約数の個数: 256

約数和(自身を含む): 146545459200

約数和(自身を除く): 106998247080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1674, 1755, 1860, 2015, 2232, 2340, 2418, 2790, 2808, 3224, 3348, 3510, 3627, 3720, 4030, 4185, 4680, 4836, 5580, 6045, 6696, 7020, 7254, 8060, 8370, 9672, 10881, 11160, 12090, 14040, 14508, 16120, 16740, 18135, 21762, 24180, 29016, 33480, 36270, 43524, 48360, 54405, 72540, 87048, 90863, 108810, 145080, 181726, 217620, 272589, 363452, 435240, 454315, 545178, 726904, 817767, 908630, 1090356, 1181219, 1362945, 1635534, 1817260, 2180712, 2362438, 2453301, 2725890, 2816753, 3271068, 3543657, 3634520, 4088835, 4724876, 4906602, 5451780, 5633506, 5906095, 6542136, 7087314, 8177670, 8450259, 9449752, 9813204, 10630971, 10903560, 11267012, 11812190, 12266505, 14083765, 14174628, 16355340, 16900518, 17718285, 19626408, 21261942, 22534024, 23624380, 24533010, 25350777, 28167530, 28349256, 31892913, 32710680, 33801036, 35436570, 36617789, 42251295, 42523884, 47248760, 49066020, 50701554, 53154855, 56335060, 63785826, 67602072, 70873140, 73235578, 76052331, 84502590, 85047768, 98132040, 101403108, 106309710, 109853367, 112670120, 126753885, 127571652, 141746280, 146471156, 152104662, 159464565, 169005180, 183088945, 202806216, 212619420, 219706734, 253507770, 255143304, 292942312, 304209324, 318929130, 329560101, 338010360, 366177890, 380261655, 425238840, 439413468, 507015540, 549266835, 608418648, 637858260, 659120202, 732355780, 760523310, 878826936, 988680303, 1014031080, 1098533670, 1275716520, 1318240404, 1464711560, 1521046620, 1647800505, 1977360606, 2197067340, 2636480808, 3042093240, 3295601010, 3954721212, 4394134680, 4943401515, 6591202020, 7909442424, 9886803030, 13182404040, 19773606060, 39547212120]

約数ペア:

[(1, 39547212120), (2, 19773606060), (3, 13182404040), (4, 9886803030), (5, 7909442424), (6, 6591202020), (8, 4943401515), (9, 4394134680), (10, 3954721212), (12, 3295601010), (13, 3042093240), (15, 2636480808), (18, 2197067340), (20, 1977360606), (24, 1647800505), (26, 1521046620), (27, 1464711560), (30, 1318240404), (31, 1275716520), (36, 1098533670), (39, 1014031080), (40, 988680303), (45, 878826936), (52, 760523310), (54, 732355780), (60, 659120202), (62, 637858260), (65, 608418648), (72, 549266835), (78, 507015540), (90, 439413468), (93, 425238840), (104, 380261655), (108, 366177890), (117, 338010360), (120, 329560101), (124, 318929130), (130, 304209324), (135, 292942312), (155, 255143304), (156, 253507770), (180, 219706734), (186, 212619420), (195, 202806216), (216, 183088945), (234, 169005180), (248, 159464565), (260, 152104662), (270, 146471156), (279, 141746280), (310, 127571652), (312, 126753885), (351, 112670120), (360, 109853367), (372, 106309710), (390, 101403108), (403, 98132040), (465, 85047768), (468, 84502590), (520, 76052331), (540, 73235578), (558, 70873140), (585, 67602072), (620, 63785826), (702, 56335060), (744, 53154855), (780, 50701554), (806, 49066020), (837, 47248760), (930, 42523884), (936, 42251295), (1080, 36617789), (1116, 35436570), (1170, 33801036), (1209, 32710680), (1240, 31892913), (1395, 28349256), (1404, 28167530), (1560, 25350777), (1612, 24533010), (1674, 23624380), (1755, 22534024), (1860, 21261942), (2015, 19626408), (2232, 17718285), (2340, 16900518), (2418, 16355340), (2790, 14174628), (2808, 14083765), (3224, 12266505), (3348, 11812190), (3510, 11267012), (3627, 10903560), (3720, 10630971), (4030, 9813204), (4185, 9449752), (4680, 8450259), (4836, 8177670), (5580, 7087314), (6045, 6542136), (6696, 5906095), (7020, 5633506), (7254, 5451780), (8060, 4906602), (8370, 4724876), (9672, 4088835), (10881, 3634520), (11160, 3543657), (12090, 3271068), (14040, 2816753), (14508, 2725890), (16120, 2453301), (16740, 2362438), (18135, 2180712), (21762, 1817260), (24180, 1635534), (29016, 1362945), (33480, 1181219), (36270, 1090356), (43524, 908630), (48360, 817767), (54405, 726904), (72540, 545178), (87048, 454315), (90863, 435240), (108810, 363452), (145080, 272589), (181726, 217620)]