19719600480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1907}}^1$

素因数の和:2138

約数の個数: 288

約数和(自身を含む): 69306741504

約数和(自身を除く): 49587141024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 167, 172, 180, 215, 240, 258, 288, 334, 344, 360, 387, 430, 480, 501, 516, 645, 668, 688, 720, 774, 835, 860, 1002, 1032, 1290, 1336, 1376, 1440, 1503, 1548, 1670, 1720, 1907, 1935, 2004, 2064, 2505, 2580, 2672, 3006, 3096, 3340, 3440, 3814, 3870, 4008, 4128, 5010, 5160, 5344, 5721, 6012, 6192, 6680, 6880, 7181, 7515, 7628, 7740, 8016, 9535, 10020, 10320, 11442, 12024, 12384, 13360, 14362, 15030, 15256, 15480, 16032, 17163, 19070, 20040, 20640, 21543, 22884, 24048, 26720, 28605, 28724, 30060, 30512, 30960, 34326, 35905, 38140, 40080, 43086, 45768, 48096, 57210, 57448, 60120, 61024, 61920, 64629, 68652, 71810, 76280, 80160, 82001, 85815, 86172, 91536, 107715, 114420, 114896, 120240, 129258, 137304, 143620, 152560, 164002, 171630, 172344, 183072, 215430, 228840, 229792, 240480, 246003, 258516, 274608, 287240, 305120, 318469, 323145, 328004, 343260, 344688, 410005, 430860, 457680, 492006, 517032, 549216, 574480, 636938, 646290, 656008, 686520, 689376, 738009, 820010, 861720, 915360, 955407, 984012, 1034064, 1148960, 1230015, 1273876, 1292580, 1312016, 1373040, 1476018, 1592345, 1640020, 1723440, 1910814, 1968024, 2068128, 2460030, 2547752, 2585160, 2624032, 2746080, 2866221, 2952036, 3184690, 3280040, 3446880, 3690045, 3821628, 3936048, 4777035, 4920060, 5095504, 5170320, 5732442, 5904072, 6369380, 6560080, 7380090, 7643256, 7872096, 9554070, 9840120, 10191008, 10340640, 11464884, 11808144, 12738760, 13120160, 13694167, 14331105, 14760180, 15286512, 19108140, 19680240, 22929768, 23616288, 25477520, 27388334, 28662210, 29520360, 30573024, 38216280, 39360480, 41082501, 45859536, 50955040, 54776668, 57324420, 59040720, 68470835, 76432560, 82165002, 91719072, 109553336, 114648840, 118081440, 123247503, 136941670, 152865120, 164330004, 205412505, 219106672, 229297680, 246495006, 273883340, 328660008, 410825010, 438213344, 458595360, 492990012, 547766680, 616237515, 657320016, 821650020, 985980024, 1095533360, 1232475030, 1314640032, 1643300040, 1971960048, 2191066720, 2464950060, 3286600080, 3943920096, 4929900120, 6573200160, 9859800240, 19719600480]

約数ペア:

[(1, 19719600480), (2, 9859800240), (3, 6573200160), (4, 4929900120), (5, 3943920096), (6, 3286600080), (8, 2464950060), (9, 2191066720), (10, 1971960048), (12, 1643300040), (15, 1314640032), (16, 1232475030), (18, 1095533360), (20, 985980024), (24, 821650020), (30, 657320016), (32, 616237515), (36, 547766680), (40, 492990012), (43, 458595360), (45, 438213344), (48, 410825010), (60, 328660008), (72, 273883340), (80, 246495006), (86, 229297680), (90, 219106672), (96, 205412505), (120, 164330004), (129, 152865120), (144, 136941670), (160, 123247503), (167, 118081440), (172, 114648840), (180, 109553336), (215, 91719072), (240, 82165002), (258, 76432560), (288, 68470835), (334, 59040720), (344, 57324420), (360, 54776668), (387, 50955040), (430, 45859536), (480, 41082501), (501, 39360480), (516, 38216280), (645, 30573024), (668, 29520360), (688, 28662210), (720, 27388334), (774, 25477520), (835, 23616288), (860, 22929768), (1002, 19680240), (1032, 19108140), (1290, 15286512), (1336, 14760180), (1376, 14331105), (1440, 13694167), (1503, 13120160), (1548, 12738760), (1670, 11808144), (1720, 11464884), (1907, 10340640), (1935, 10191008), (2004, 9840120), (2064, 9554070), (2505, 7872096), (2580, 7643256), (2672, 7380090), (3006, 6560080), (3096, 6369380), (3340, 5904072), (3440, 5732442), (3814, 5170320), (3870, 5095504), (4008, 4920060), (4128, 4777035), (5010, 3936048), (5160, 3821628), (5344, 3690045), (5721, 3446880), (6012, 3280040), (6192, 3184690), (6680, 2952036), (6880, 2866221), (7181, 2746080), (7515, 2624032), (7628, 2585160), (7740, 2547752), (8016, 2460030), (9535, 2068128), (10020, 1968024), (10320, 1910814), (11442, 1723440), (12024, 1640020), (12384, 1592345), (13360, 1476018), (14362, 1373040), (15030, 1312016), (15256, 1292580), (15480, 1273876), (16032, 1230015), (17163, 1148960), (19070, 1034064), (20040, 984012), (20640, 955407), (21543, 915360), (22884, 861720), (24048, 820010), (26720, 738009), (28605, 689376), (28724, 686520), (30060, 656008), (30512, 646290), (30960, 636938), (34326, 574480), (35905, 549216), (38140, 517032), (40080, 492006), (43086, 457680), (45768, 430860), (48096, 410005), (57210, 344688), (57448, 343260), (60120, 328004), (61024, 323145), (61920, 318469), (64629, 305120), (68652, 287240), (71810, 274608), (76280, 258516), (80160, 246003), (82001, 240480), (85815, 229792), (86172, 228840), (91536, 215430), (107715, 183072), (114420, 172344), (114896, 171630), (120240, 164002), (129258, 152560), (137304, 143620)]