20248032240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2887}}^1$

素因数の和:3117

約数の個数: 320

約数和(自身を含む): 74258104320

約数和(自身を除く): 54010072080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 191, 204, 216, 240, 255, 270, 272, 306, 340, 360, 382, 408, 432, 459, 510, 540, 573, 612, 680, 720, 764, 765, 816, 918, 955, 1020, 1080, 1146, 1224, 1360, 1528, 1530, 1719, 1836, 1910, 2040, 2160, 2292, 2295, 2448, 2865, 2887, 3056, 3060, 3247, 3438, 3672, 3820, 4080, 4584, 4590, 5157, 5730, 5774, 6120, 6494, 6876, 7344, 7640, 8595, 8661, 9168, 9180, 9741, 10314, 11460, 11548, 12240, 12988, 13752, 14435, 15280, 16235, 17190, 17322, 18360, 19482, 20628, 22920, 23096, 25785, 25976, 25983, 27504, 28870, 29223, 32470, 34380, 34644, 36720, 38964, 41256, 43305, 45840, 46192, 48705, 49079, 51570, 51952, 51966, 57740, 58446, 64940, 68760, 69288, 77928, 77949, 82512, 86610, 87669, 97410, 98158, 103140, 103932, 115480, 116892, 129880, 129915, 137520, 138576, 146115, 147237, 155856, 155898, 173220, 175338, 194820, 196316, 206280, 207864, 230960, 233784, 245395, 259760, 259830, 292230, 294474, 311796, 346440, 350676, 389640, 389745, 392632, 412560, 415728, 438345, 441711, 467568, 490790, 519660, 551417, 584460, 588948, 623592, 692880, 701352, 736185, 779280, 779490, 785264, 876690, 883422, 981580, 1039320, 1102834, 1168920, 1177896, 1247184, 1325133, 1402704, 1472370, 1558980, 1654251, 1753380, 1766844, 1963160, 2078640, 2205668, 2208555, 2337840, 2355792, 2650266, 2757085, 2944740, 3117960, 3308502, 3506760, 3533688, 3926320, 4411336, 4417110, 4962753, 5300532, 5514170, 5889480, 6235920, 6617004, 6625665, 7013520, 7067376, 8271255, 8822672, 8834220, 9374089, 9925506, 10601064, 11028340, 11778960, 13234008, 13251330, 14888259, 16542510, 17668440, 18748178, 19851012, 21202128, 22056680, 24813765, 26468016, 26502660, 28122267, 29776518, 33085020, 35336880, 37496356, 39702024, 44113360, 46870445, 49627530, 53005320, 56244534, 59553036, 66170040, 74441295, 74992712, 79404048, 84366801, 93740890, 99255060, 106010640, 112489068, 119106072, 132340080, 140611335, 148882590, 149985424, 168733602, 187481780, 198510120, 224978136, 238212144, 253100403, 281222670, 297765180, 337467204, 374963560, 397020240, 421834005, 449956272, 506200806, 562445340, 595530360, 674934408, 749927120, 843668010, 1012401612, 1124890680, 1191060720, 1265502015, 1349868816, 1687336020, 2024803224, 2249781360, 2531004030, 3374672040, 4049606448, 5062008060, 6749344080, 10124016120, 20248032240]

約数ペア:

[(1, 20248032240), (2, 10124016120), (3, 6749344080), (4, 5062008060), (5, 4049606448), (6, 3374672040), (8, 2531004030), (9, 2249781360), (10, 2024803224), (12, 1687336020), (15, 1349868816), (16, 1265502015), (17, 1191060720), (18, 1124890680), (20, 1012401612), (24, 843668010), (27, 749927120), (30, 674934408), (34, 595530360), (36, 562445340), (40, 506200806), (45, 449956272), (48, 421834005), (51, 397020240), (54, 374963560), (60, 337467204), (68, 297765180), (72, 281222670), (80, 253100403), (85, 238212144), (90, 224978136), (102, 198510120), (108, 187481780), (120, 168733602), (135, 149985424), (136, 148882590), (144, 140611335), (153, 132340080), (170, 119106072), (180, 112489068), (191, 106010640), (204, 99255060), (216, 93740890), (240, 84366801), (255, 79404048), (270, 74992712), (272, 74441295), (306, 66170040), (340, 59553036), (360, 56244534), (382, 53005320), (408, 49627530), (432, 46870445), (459, 44113360), (510, 39702024), (540, 37496356), (573, 35336880), (612, 33085020), (680, 29776518), (720, 28122267), (764, 26502660), (765, 26468016), (816, 24813765), (918, 22056680), (955, 21202128), (1020, 19851012), (1080, 18748178), (1146, 17668440), (1224, 16542510), (1360, 14888259), (1528, 13251330), (1530, 13234008), (1719, 11778960), (1836, 11028340), (1910, 10601064), (2040, 9925506), (2160, 9374089), (2292, 8834220), (2295, 8822672), (2448, 8271255), (2865, 7067376), (2887, 7013520), (3056, 6625665), (3060, 6617004), (3247, 6235920), (3438, 5889480), (3672, 5514170), (3820, 5300532), (4080, 4962753), (4584, 4417110), (4590, 4411336), (5157, 3926320), (5730, 3533688), (5774, 3506760), (6120, 3308502), (6494, 3117960), (6876, 2944740), (7344, 2757085), (7640, 2650266), (8595, 2355792), (8661, 2337840), (9168, 2208555), (9180, 2205668), (9741, 2078640), (10314, 1963160), (11460, 1766844), (11548, 1753380), (12240, 1654251), (12988, 1558980), (13752, 1472370), (14435, 1402704), (15280, 1325133), (16235, 1247184), (17190, 1177896), (17322, 1168920), (18360, 1102834), (19482, 1039320), (20628, 981580), (22920, 883422), (23096, 876690), (25785, 785264), (25976, 779490), (25983, 779280), (27504, 736185), (28870, 701352), (29223, 692880), (32470, 623592), (34380, 588948), (34644, 584460), (36720, 551417), (38964, 519660), (41256, 490790), (43305, 467568), (45840, 441711), (46192, 438345), (48705, 415728), (49079, 412560), (51570, 392632), (51952, 389745), (51966, 389640), (57740, 350676), (58446, 346440), (64940, 311796), (68760, 294474), (69288, 292230), (77928, 259830), (77949, 259760), (82512, 245395), (86610, 233784), (87669, 230960), (97410, 207864), (98158, 206280), (103140, 196316), (103932, 194820), (115480, 175338), (116892, 173220), (129880, 155898), (129915, 155856), (137520, 147237), (138576, 146115)]