189644452920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{862177}}^1$

素因数の和:862254

約数の個数: 192

約数和(自身を含む): 677878830720

約数和(自身を除く): 488234377800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 60, 65, 72, 78, 90, 94, 104, 117, 120, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 312, 360, 376, 390, 423, 468, 470, 520, 564, 585, 611, 705, 780, 846, 936, 940, 1128, 1170, 1222, 1410, 1560, 1692, 1833, 1880, 2115, 2340, 2444, 2820, 3055, 3384, 3666, 4230, 4680, 4888, 5499, 5640, 6110, 7332, 8460, 9165, 10998, 12220, 14664, 16920, 18330, 21996, 24440, 27495, 36660, 43992, 54990, 73320, 109980, 219960, 862177, 1724354, 2586531, 3448708, 4310885, 5173062, 6897416, 7759593, 8621770, 10346124, 11208301, 12932655, 15519186, 17243540, 20692248, 22416602, 25865310, 31038372, 33624903, 34487080, 38797965, 40522319, 44833204, 51730620, 56041505, 62076744, 67249806, 77595930, 81044638, 89666408, 100874709, 103461240, 112083010, 121566957, 134499612, 155191860, 162089276, 168124515, 201749418, 202611595, 224166020, 243133914, 268999224, 310383720, 324178552, 336249030, 364700871, 403498836, 405223190, 448332040, 486267828, 504373545, 526790147, 607834785, 672498060, 729401742, 806997672, 810446380, 972535656, 1008747090, 1053580294, 1215669570, 1344996120, 1458803484, 1580370441, 1620892760, 1823504355, 2017494180, 2107160588, 2431339140, 2633950735, 2917606968, 3160740882, 3647008710, 4034988360, 4214321176, 4741111323, 4862678280, 5267901470, 6321481764, 7294017420, 7901852205, 9482222646, 10535802940, 12642963528, 14588034840, 15803704410, 18964445292, 21071605880, 23705556615, 31607408820, 37928890584, 47411113230, 63214817640, 94822226460, 189644452920]

約数ペア:

[(1, 189644452920), (2, 94822226460), (3, 63214817640), (4, 47411113230), (5, 37928890584), (6, 31607408820), (8, 23705556615), (9, 21071605880), (10, 18964445292), (12, 15803704410), (13, 14588034840), (15, 12642963528), (18, 10535802940), (20, 9482222646), (24, 7901852205), (26, 7294017420), (30, 6321481764), (36, 5267901470), (39, 4862678280), (40, 4741111323), (45, 4214321176), (47, 4034988360), (52, 3647008710), (60, 3160740882), (65, 2917606968), (72, 2633950735), (78, 2431339140), (90, 2107160588), (94, 2017494180), (104, 1823504355), (117, 1620892760), (120, 1580370441), (130, 1458803484), (141, 1344996120), (156, 1215669570), (180, 1053580294), (188, 1008747090), (195, 972535656), (234, 810446380), (235, 806997672), (260, 729401742), (282, 672498060), (312, 607834785), (360, 526790147), (376, 504373545), (390, 486267828), (423, 448332040), (468, 405223190), (470, 403498836), (520, 364700871), (564, 336249030), (585, 324178552), (611, 310383720), (705, 268999224), (780, 243133914), (846, 224166020), (936, 202611595), (940, 201749418), (1128, 168124515), (1170, 162089276), (1222, 155191860), (1410, 134499612), (1560, 121566957), (1692, 112083010), (1833, 103461240), (1880, 100874709), (2115, 89666408), (2340, 81044638), (2444, 77595930), (2820, 67249806), (3055, 62076744), (3384, 56041505), (3666, 51730620), (4230, 44833204), (4680, 40522319), (4888, 38797965), (5499, 34487080), (5640, 33624903), (6110, 31038372), (7332, 25865310), (8460, 22416602), (9165, 20692248), (10998, 17243540), (12220, 15519186), (14664, 12932655), (16920, 11208301), (18330, 10346124), (21996, 8621770), (24440, 7759593), (27495, 6897416), (36660, 5173062), (43992, 4310885), (54990, 3448708), (73320, 2586531), (109980, 1724354), (219960, 862177)]