38939968080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47819}}^1$

素因数の和:47883

約数の個数: 320

約数和(自身を含む): 149427936000

約数和(自身を除く): 110487967920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 78, 80, 87, 90, 104, 108, 116, 117, 120, 130, 135, 144, 145, 156, 174, 180, 195, 208, 216, 232, 234, 240, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 432, 435, 464, 468, 520, 522, 540, 580, 585, 624, 696, 702, 720, 754, 780, 783, 870, 936, 1040, 1044, 1080, 1131, 1160, 1170, 1305, 1392, 1404, 1508, 1560, 1566, 1740, 1755, 1872, 1885, 2088, 2160, 2262, 2320, 2340, 2610, 2808, 3016, 3120, 3132, 3393, 3480, 3510, 3770, 3915, 4176, 4524, 4680, 5220, 5616, 5655, 6032, 6264, 6786, 6960, 7020, 7540, 7830, 9048, 9360, 10179, 10440, 11310, 12528, 13572, 14040, 15080, 15660, 16965, 18096, 20358, 20880, 22620, 27144, 28080, 30160, 31320, 33930, 40716, 45240, 47819, 50895, 54288, 62640, 67860, 81432, 90480, 95638, 101790, 135720, 143457, 162864, 191276, 203580, 239095, 271440, 286914, 382552, 407160, 430371, 478190, 573828, 621647, 717285, 765104, 814320, 860742, 956380, 1147656, 1243294, 1291113, 1386751, 1434570, 1721484, 1864941, 1912760, 2151855, 2295312, 2486588, 2582226, 2773502, 2869140, 3108235, 3442968, 3729882, 3825520, 4160253, 4303710, 4973176, 5164452, 5547004, 5594823, 5738280, 6216470, 6455565, 6885936, 6933755, 7459764, 8320506, 8607420, 9324705, 9946352, 10328904, 11094008, 11189646, 11476560, 12432940, 12480759, 12911130, 13867510, 14919528, 16641012, 16784469, 17214840, 18027763, 18649410, 20657808, 20801265, 22188016, 22379292, 24865880, 24961518, 25822260, 27735020, 27974115, 29839056, 33282024, 33568938, 34429680, 36055526, 37298820, 37442277, 41602530, 44758584, 49731760, 49923036, 51644520, 54083289, 55470040, 55948230, 62403795, 66564048, 67137876, 72111052, 74597640, 74884554, 83205060, 83922345, 89517168, 90138815, 99846072, 103289040, 108166578, 110940080, 111896460, 124807590, 134275752, 144222104, 149195280, 149769108, 162249867, 166410120, 167844690, 180277630, 187211385, 199692144, 216333156, 223792920, 249615180, 268551504, 270416445, 288444208, 299538216, 324499734, 332820240, 335689380, 360555260, 374422770, 432666312, 447585840, 486749601, 499230360, 540832890, 599076432, 648999468, 671378760, 721110520, 748845540, 811249335, 865332624, 973499202, 998460720, 1081665780, 1297998936, 1342757520, 1442221040, 1497691080, 1622498670, 1946998404, 2163331560, 2433748005, 2595997872, 2995382160, 3244997340, 3893996808, 4326663120, 4867496010, 6489994680, 7787993616, 9734992020, 12979989360, 19469984040, 38939968080]

約数ペア:

[(1, 38939968080), (2, 19469984040), (3, 12979989360), (4, 9734992020), (5, 7787993616), (6, 6489994680), (8, 4867496010), (9, 4326663120), (10, 3893996808), (12, 3244997340), (13, 2995382160), (15, 2595997872), (16, 2433748005), (18, 2163331560), (20, 1946998404), (24, 1622498670), (26, 1497691080), (27, 1442221040), (29, 1342757520), (30, 1297998936), (36, 1081665780), (39, 998460720), (40, 973499202), (45, 865332624), (48, 811249335), (52, 748845540), (54, 721110520), (58, 671378760), (60, 648999468), (65, 599076432), (72, 540832890), (78, 499230360), (80, 486749601), (87, 447585840), (90, 432666312), (104, 374422770), (108, 360555260), (116, 335689380), (117, 332820240), (120, 324499734), (130, 299538216), (135, 288444208), (144, 270416445), (145, 268551504), (156, 249615180), (174, 223792920), (180, 216333156), (195, 199692144), (208, 187211385), (216, 180277630), (232, 167844690), (234, 166410120), (240, 162249867), (260, 149769108), (261, 149195280), (270, 144222104), (290, 134275752), (312, 124807590), (348, 111896460), (351, 110940080), (360, 108166578), (377, 103289040), (390, 99846072), (432, 90138815), (435, 89517168), (464, 83922345), (468, 83205060), (520, 74884554), (522, 74597640), (540, 72111052), (580, 67137876), (585, 66564048), (624, 62403795), (696, 55948230), (702, 55470040), (720, 54083289), (754, 51644520), (780, 49923036), (783, 49731760), (870, 44758584), (936, 41602530), (1040, 37442277), (1044, 37298820), (1080, 36055526), (1131, 34429680), (1160, 33568938), (1170, 33282024), (1305, 29839056), (1392, 27974115), (1404, 27735020), (1508, 25822260), (1560, 24961518), (1566, 24865880), (1740, 22379292), (1755, 22188016), (1872, 20801265), (1885, 20657808), (2088, 18649410), (2160, 18027763), (2262, 17214840), (2320, 16784469), (2340, 16641012), (2610, 14919528), (2808, 13867510), (3016, 12911130), (3120, 12480759), (3132, 12432940), (3393, 11476560), (3480, 11189646), (3510, 11094008), (3770, 10328904), (3915, 9946352), (4176, 9324705), (4524, 8607420), (4680, 8320506), (5220, 7459764), (5616, 6933755), (5655, 6885936), (6032, 6455565), (6264, 6216470), (6786, 5738280), (6960, 5594823), (7020, 5547004), (7540, 5164452), (7830, 4973176), (9048, 4303710), (9360, 4160253), (10179, 3825520), (10440, 3729882), (11310, 3442968), (12528, 3108235), (13572, 2869140), (14040, 2773502), (15080, 2582226), (15660, 2486588), (16965, 2295312), (18096, 2151855), (20358, 1912760), (20880, 1864941), (22620, 1721484), (27144, 1434570), (28080, 1386751), (30160, 1291113), (31320, 1243294), (33930, 1147656), (40716, 956380), (45240, 860742), (47819, 814320), (50895, 765104), (54288, 717285), (62640, 621647), (67860, 573828), (81432, 478190), (90480, 430371), (95638, 407160), (101790, 382552), (135720, 286914), (143457, 271440), (162864, 239095), (191276, 203580)]