12159742140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{247451}}^1$

素因数の和:247489

約数の個数: 192

約数和(自身を含む): 46560568320

約数和(自身を除く): 34400826180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 16380, 24570, 49140, 247451, 494902, 742353, 989804, 1237255, 1484706, 1732157, 2227059, 2474510, 2969412, 3216863, 3464314, 3711765, 4454118, 4949020, 5196471, 6433726, 6681177, 6928628, 7423530, 8660785, 8908236, 9650589, 10392942, 11135295, 12867452, 13362354, 14847060, 15589413, 16084315, 17321570, 19301178, 20785884, 22270590, 22518041, 25982355, 26724708, 28951767, 31178826, 32168630, 33405885, 34643140, 38602356, 44541180, 45036082, 46768239, 48252945, 51964710, 57903534, 62357652, 64337260, 66811770, 67554123, 77947065, 86855301, 90072164, 93536478, 96505890, 103929420, 112590205, 115807068, 133623540, 135108246, 144758835, 155894130, 173710602, 187072956, 193011780, 202662369, 225180410, 233841195, 270216492, 289517670, 311788260, 337770615, 347421204, 405324738, 434276505, 450360820, 467682390, 579035340, 607987107, 675541230, 810649476, 868553010, 935364780, 1013311845, 1215974214, 1351082460, 1737106020, 2026623690, 2431948428, 3039935535, 4053247380, 6079871070, 12159742140]

約数ペア:

[(1, 12159742140), (2, 6079871070), (3, 4053247380), (4, 3039935535), (5, 2431948428), (6, 2026623690), (7, 1737106020), (9, 1351082460), (10, 1215974214), (12, 1013311845), (13, 935364780), (14, 868553010), (15, 810649476), (18, 675541230), (20, 607987107), (21, 579035340), (26, 467682390), (27, 450360820), (28, 434276505), (30, 405324738), (35, 347421204), (36, 337770615), (39, 311788260), (42, 289517670), (45, 270216492), (52, 233841195), (54, 225180410), (60, 202662369), (63, 193011780), (65, 187072956), (70, 173710602), (78, 155894130), (84, 144758835), (90, 135108246), (91, 133623540), (105, 115807068), (108, 112590205), (117, 103929420), (126, 96505890), (130, 93536478), (135, 90072164), (140, 86855301), (156, 77947065), (180, 67554123), (182, 66811770), (189, 64337260), (195, 62357652), (210, 57903534), (234, 51964710), (252, 48252945), (260, 46768239), (270, 45036082), (273, 44541180), (315, 38602356), (351, 34643140), (364, 33405885), (378, 32168630), (390, 31178826), (420, 28951767), (455, 26724708), (468, 25982355), (540, 22518041), (546, 22270590), (585, 20785884), (630, 19301178), (702, 17321570), (756, 16084315), (780, 15589413), (819, 14847060), (910, 13362354), (945, 12867452), (1092, 11135295), (1170, 10392942), (1260, 9650589), (1365, 8908236), (1404, 8660785), (1638, 7423530), (1755, 6928628), (1820, 6681177), (1890, 6433726), (2340, 5196471), (2457, 4949020), (2730, 4454118), (3276, 3711765), (3510, 3464314), (3780, 3216863), (4095, 2969412), (4914, 2474510), (5460, 2227059), (7020, 1732157), (8190, 1484706), (9828, 1237255), (12285, 989804), (16380, 742353), (24570, 494902), (49140, 247451)]