2195612259840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{354259}}^1$

素因数の和:354557

約数の個数: 240

約数和(自身を含む): 7632312058800

約数和(自身を除く): 5436699798960

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 269, 288, 320, 360, 384, 480, 512, 538, 576, 640, 720, 768, 807, 960, 1076, 1152, 1280, 1345, 1440, 1536, 1614, 1920, 2152, 2304, 2421, 2560, 2690, 2880, 3228, 3840, 4035, 4304, 4608, 4842, 5380, 5760, 6456, 7680, 8070, 8608, 9684, 10760, 11520, 12105, 12912, 16140, 17216, 19368, 21520, 23040, 24210, 25824, 32280, 34432, 38736, 43040, 48420, 51648, 64560, 68864, 77472, 86080, 96840, 103296, 129120, 137728, 154944, 172160, 193680, 206592, 258240, 309888, 344320, 354259, 387360, 413184, 516480, 619776, 688640, 708518, 774720, 1032960, 1062777, 1239552, 1417036, 1549440, 1771295, 2065920, 2125554, 2834072, 3098880, 3188331, 3542590, 4251108, 5313885, 5668144, 6197760, 6376662, 7085180, 8502216, 10627770, 11336288, 12753324, 14170360, 15941655, 17004432, 21255540, 22672576, 25506648, 28340720, 31883310, 34008864, 42511080, 45345152, 51013296, 56681440, 63766620, 68017728, 85022160, 90690304, 95295671, 102026592, 113362880, 127533240, 136035456, 170044320, 181380608, 190591342, 204053184, 226725760, 255066480, 272070912, 285887013, 340088640, 381182684, 408106368, 453451520, 476478355, 510132960, 544141824, 571774026, 680177280, 762365368, 816212736, 857661039, 906903040, 952956710, 1020265920, 1143548052, 1360354560, 1429435065, 1524730736, 1632425472, 1715322078, 1905913420, 2040531840, 2287096104, 2720709120, 2858870130, 3049461472, 3430644156, 3811826840, 4081063680, 4288305195, 4574192208, 5717740260, 6098922944, 6861288312, 7623653680, 8162127360, 8576610390, 9148384416, 11435480520, 12197845888, 13722576624, 15247307360, 17153220780, 18296768832, 22870961040, 24395691776, 27445153248, 30494614720, 34306441560, 36593537664, 45741922080, 48791383552, 54890306496, 60989229440, 68612883120, 73187075328, 91483844160, 109780612992, 121978458880, 137225766240, 146374150656, 182967688320, 219561225984, 243956917760, 274451532480, 365935376640, 439122451968, 548903064960, 731870753280, 1097806129920, 2195612259840]

約数ペア:

[(1, 2195612259840), (2, 1097806129920), (3, 731870753280), (4, 548903064960), (5, 439122451968), (6, 365935376640), (8, 274451532480), (9, 243956917760), (10, 219561225984), (12, 182967688320), (15, 146374150656), (16, 137225766240), (18, 121978458880), (20, 109780612992), (24, 91483844160), (30, 73187075328), (32, 68612883120), (36, 60989229440), (40, 54890306496), (45, 48791383552), (48, 45741922080), (60, 36593537664), (64, 34306441560), (72, 30494614720), (80, 27445153248), (90, 24395691776), (96, 22870961040), (120, 18296768832), (128, 17153220780), (144, 15247307360), (160, 13722576624), (180, 12197845888), (192, 11435480520), (240, 9148384416), (256, 8576610390), (269, 8162127360), (288, 7623653680), (320, 6861288312), (360, 6098922944), (384, 5717740260), (480, 4574192208), (512, 4288305195), (538, 4081063680), (576, 3811826840), (640, 3430644156), (720, 3049461472), (768, 2858870130), (807, 2720709120), (960, 2287096104), (1076, 2040531840), (1152, 1905913420), (1280, 1715322078), (1345, 1632425472), (1440, 1524730736), (1536, 1429435065), (1614, 1360354560), (1920, 1143548052), (2152, 1020265920), (2304, 952956710), (2421, 906903040), (2560, 857661039), (2690, 816212736), (2880, 762365368), (3228, 680177280), (3840, 571774026), (4035, 544141824), (4304, 510132960), (4608, 476478355), (4842, 453451520), (5380, 408106368), (5760, 381182684), (6456, 340088640), (7680, 285887013), (8070, 272070912), (8608, 255066480), (9684, 226725760), (10760, 204053184), (11520, 190591342), (12105, 181380608), (12912, 170044320), (16140, 136035456), (17216, 127533240), (19368, 113362880), (21520, 102026592), (23040, 95295671), (24210, 90690304), (25824, 85022160), (32280, 68017728), (34432, 63766620), (38736, 56681440), (43040, 51013296), (48420, 45345152), (51648, 42511080), (64560, 34008864), (68864, 31883310), (77472, 28340720), (86080, 25506648), (96840, 22672576), (103296, 21255540), (129120, 17004432), (137728, 15941655), (154944, 14170360), (172160, 12753324), (193680, 11336288), (206592, 10627770), (258240, 8502216), (309888, 7085180), (344320, 6376662), (354259, 6197760), (387360, 5668144), (413184, 5313885), (516480, 4251108), (619776, 3542590), (688640, 3188331), (708518, 3098880), (774720, 2834072), (1032960, 2125554), (1062777, 2065920), (1239552, 1771295), (1417036, 1549440)]