19615202880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7243}}^1$

素因数の和:7314

約数の個数: 448

約数和(自身を含む): 79133687808

約数和(自身を除く): 59518484928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 320, 336, 364, 372, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 520, 546, 560, 620, 624, 651, 672, 728, 744, 780, 806, 832, 840, 868, 910, 930, 960, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1302, 1344, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 1984, 2015, 2080, 2170, 2184, 2240, 2418, 2480, 2496, 2604, 2730, 2821, 2912, 2976, 3120, 3224, 3255, 3360, 3472, 3640, 3720, 4030, 4160, 4340, 4368, 4836, 4960, 5208, 5460, 5642, 5824, 5952, 6045, 6240, 6448, 6510, 6720, 6944, 7243, 7280, 7440, 8060, 8463, 8680, 8736, 9672, 9920, 10416, 10920, 11284, 12090, 12480, 12896, 13020, 13888, 14105, 14486, 14560, 14880, 16120, 16926, 17360, 17472, 19344, 20832, 21729, 21840, 22568, 24180, 25792, 26040, 28210, 28972, 29120, 29760, 32240, 33852, 34720, 36215, 38688, 41664, 42315, 43458, 43680, 45136, 48360, 50701, 52080, 56420, 57944, 64480, 67704, 69440, 72430, 77376, 84630, 86916, 87360, 90272, 94159, 96720, 101402, 104160, 108645, 112840, 115888, 128960, 135408, 144860, 152103, 169260, 173832, 180544, 188318, 193440, 202804, 208320, 217290, 224533, 225680, 231776, 253505, 270816, 282477, 289720, 304206, 338520, 347664, 376636, 386880, 405608, 434580, 449066, 451360, 463552, 470795, 507010, 541632, 564954, 579440, 608412, 659113, 673599, 677040, 695328, 753272, 760515, 811216, 869160, 898132, 902720, 941590, 1014020, 1122665, 1129908, 1158880, 1216824, 1318226, 1347198, 1354080, 1390656, 1412385, 1506544, 1521030, 1571731, 1622432, 1738320, 1796264, 1883180, 1977339, 2028040, 2245330, 2259816, 2317760, 2433648, 2636452, 2694396, 2708160, 2824770, 2918929, 3013088, 3042060, 3143462, 3244864, 3295565, 3367995, 3476640, 3592528, 3766360, 3954678, 4056080, 4490660, 4519632, 4715193, 4867296, 5272904, 5388792, 5649540, 5837858, 6026176, 6084120, 6286924, 6591130, 6735990, 6953280, 7185056, 7532720, 7858655, 7909356, 8112160, 8756787, 8981320, 9039264, 9430386, 9734592, 9886695, 10545808, 10777584, 11299080, 11675716, 12168240, 12573848, 13182260, 13471980, 14370112, 14594645, 15065440, 15717310, 15818712, 16224320, 17513574, 17962640, 18078528, 18860772, 19773390, 20432503, 21091616, 21555168, 22598160, 23351432, 23575965, 24336480, 25147696, 26364520, 26943960, 29189290, 30130880, 31434620, 31637424, 35027148, 35925280, 37721544, 39546780, 40865006, 42183232, 43110336, 43783935, 45196320, 46702864, 47151930, 48672960, 50295392, 52729040, 53887920, 58378580, 61297509, 62869240, 63274848, 70054296, 71850560, 75443088, 79093560, 81730012, 87567870, 90392640, 93405728, 94303860, 100590784, 102162515, 105458080, 107775840, 116757160, 122595018, 125738480, 126549696, 140108592, 150886176, 158187120, 163460024, 175135740, 186811456, 188607720, 204325030, 210916160, 215551680, 233514320, 245190036, 251476960, 280217184, 301772352, 306487545, 316374240, 326920048, 350271480, 377215440, 408650060, 467028640, 490380072, 502953920, 560434368, 612975090, 632748480, 653840096, 700542960, 754430880, 817300120, 934057280, 980760144, 1225950180, 1307680192, 1401085920, 1508861760, 1634600240, 1961520288, 2451900360, 2802171840, 3269200480, 3923040576, 4903800720, 6538400960, 9807601440, 19615202880]

約数ペア:

[(1, 19615202880), (2, 9807601440), (3, 6538400960), (4, 4903800720), (5, 3923040576), (6, 3269200480), (7, 2802171840), (8, 2451900360), (10, 1961520288), (12, 1634600240), (13, 1508861760), (14, 1401085920), (15, 1307680192), (16, 1225950180), (20, 980760144), (21, 934057280), (24, 817300120), (26, 754430880), (28, 700542960), (30, 653840096), (31, 632748480), (32, 612975090), (35, 560434368), (39, 502953920), (40, 490380072), (42, 467028640), (48, 408650060), (52, 377215440), (56, 350271480), (60, 326920048), (62, 316374240), (64, 306487545), (65, 301772352), (70, 280217184), (78, 251476960), (80, 245190036), (84, 233514320), (91, 215551680), (93, 210916160), (96, 204325030), (104, 188607720), (105, 186811456), (112, 175135740), (120, 163460024), (124, 158187120), (130, 150886176), (140, 140108592), (155, 126549696), (156, 125738480), (160, 122595018), (168, 116757160), (182, 107775840), (186, 105458080), (192, 102162515), (195, 100590784), (208, 94303860), (210, 93405728), (217, 90392640), (224, 87567870), (240, 81730012), (248, 79093560), (260, 75443088), (273, 71850560), (280, 70054296), (310, 63274848), (312, 62869240), (320, 61297509), (336, 58378580), (364, 53887920), (372, 52729040), (390, 50295392), (403, 48672960), (416, 47151930), (420, 46702864), (434, 45196320), (448, 43783935), (455, 43110336), (465, 42183232), (480, 40865006), (496, 39546780), (520, 37721544), (546, 35925280), (560, 35027148), (620, 31637424), (624, 31434620), (651, 30130880), (672, 29189290), (728, 26943960), (744, 26364520), (780, 25147696), (806, 24336480), (832, 23575965), (840, 23351432), (868, 22598160), (910, 21555168), (930, 21091616), (960, 20432503), (992, 19773390), (1040, 18860772), (1085, 18078528), (1092, 17962640), (1120, 17513574), (1209, 16224320), (1240, 15818712), (1248, 15717310), (1302, 15065440), (1344, 14594645), (1365, 14370112), (1456, 13471980), (1488, 13182260), (1560, 12573848), (1612, 12168240), (1680, 11675716), (1736, 11299080), (1820, 10777584), (1860, 10545808), (1984, 9886695), (2015, 9734592), (2080, 9430386), (2170, 9039264), (2184, 8981320), (2240, 8756787), (2418, 8112160), (2480, 7909356), (2496, 7858655), (2604, 7532720), (2730, 7185056), (2821, 6953280), (2912, 6735990), (2976, 6591130), (3120, 6286924), (3224, 6084120), (3255, 6026176), (3360, 5837858), (3472, 5649540), (3640, 5388792), (3720, 5272904), (4030, 4867296), (4160, 4715193), (4340, 4519632), (4368, 4490660), (4836, 4056080), (4960, 3954678), (5208, 3766360), (5460, 3592528), (5642, 3476640), (5824, 3367995), (5952, 3295565), (6045, 3244864), (6240, 3143462), (6448, 3042060), (6510, 3013088), (6720, 2918929), (6944, 2824770), (7243, 2708160), (7280, 2694396), (7440, 2636452), (8060, 2433648), (8463, 2317760), (8680, 2259816), (8736, 2245330), (9672, 2028040), (9920, 1977339), (10416, 1883180), (10920, 1796264), (11284, 1738320), (12090, 1622432), (12480, 1571731), (12896, 1521030), (13020, 1506544), (13888, 1412385), (14105, 1390656), (14486, 1354080), (14560, 1347198), (14880, 1318226), (16120, 1216824), (16926, 1158880), (17360, 1129908), (17472, 1122665), (19344, 1014020), (20832, 941590), (21729, 902720), (21840, 898132), (22568, 869160), (24180, 811216), (25792, 760515), (26040, 753272), (28210, 695328), (28972, 677040), (29120, 673599), (29760, 659113), (32240, 608412), (33852, 579440), (34720, 564954), (36215, 541632), (38688, 507010), (41664, 470795), (42315, 463552), (43458, 451360), (43680, 449066), (45136, 434580), (48360, 405608), (50701, 386880), (52080, 376636), (56420, 347664), (57944, 338520), (64480, 304206), (67704, 289720), (69440, 282477), (72430, 270816), (77376, 253505), (84630, 231776), (86916, 225680), (87360, 224533), (90272, 217290), (94159, 208320), (96720, 202804), (101402, 193440), (104160, 188318), (108645, 180544), (112840, 173832), (115888, 169260), (128960, 152103), (135408, 144860)]