1199823240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1580

約数の個数: 256

約数和(自身を含む): 4541184000

約数和(自身を除く): 3341360760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 89, 105, 110, 120, 132, 140, 154, 165, 168, 178, 210, 220, 231, 264, 267, 280, 308, 330, 356, 385, 420, 440, 445, 462, 534, 616, 623, 660, 712, 770, 840, 890, 924, 979, 1068, 1155, 1246, 1320, 1335, 1459, 1540, 1780, 1848, 1869, 1958, 2136, 2310, 2492, 2670, 2918, 2937, 3080, 3115, 3560, 3738, 3916, 4377, 4620, 4895, 4984, 5340, 5836, 5874, 6230, 6853, 7295, 7476, 7832, 8754, 9240, 9345, 9790, 10213, 10680, 11672, 11748, 12460, 13706, 14590, 14685, 14952, 16049, 17508, 18690, 19580, 20426, 20559, 21885, 23496, 24920, 27412, 29180, 29370, 30639, 32098, 34265, 35016, 37380, 39160, 40852, 41118, 43770, 48147, 51065, 54824, 58360, 58740, 61278, 64196, 68530, 74760, 80245, 81704, 82236, 87540, 96294, 102130, 102795, 112343, 117480, 122556, 128392, 129851, 137060, 153195, 160490, 164472, 175080, 192588, 204260, 205590, 224686, 240735, 245112, 259702, 274120, 306390, 320980, 337029, 385176, 389553, 408520, 411180, 449372, 481470, 519404, 561715, 612780, 641960, 649255, 674058, 779106, 822360, 898744, 908957, 962940, 1038808, 1123430, 1225560, 1298510, 1348116, 1428361, 1558212, 1685145, 1817914, 1925880, 1947765, 2246860, 2597020, 2696232, 2726871, 2856722, 3116424, 3370290, 3635828, 3895530, 4285083, 4493720, 4544785, 5194040, 5453742, 5713444, 6740580, 7141805, 7271656, 7791060, 8570166, 9089570, 9998527, 10907484, 11426888, 13481160, 13634355, 14283610, 15582120, 17140332, 18179140, 19997054, 21425415, 21814968, 27268710, 28567220, 29995581, 34280664, 36358280, 39994108, 42850830, 49992635, 54537420, 57134440, 59991162, 79988216, 85701660, 99985270, 109074840, 119982324, 149977905, 171403320, 199970540, 239964648, 299955810, 399941080, 599911620, 1199823240]

約数ペア:

[(1, 1199823240), (2, 599911620), (3, 399941080), (4, 299955810), (5, 239964648), (6, 199970540), (7, 171403320), (8, 149977905), (10, 119982324), (11, 109074840), (12, 99985270), (14, 85701660), (15, 79988216), (20, 59991162), (21, 57134440), (22, 54537420), (24, 49992635), (28, 42850830), (30, 39994108), (33, 36358280), (35, 34280664), (40, 29995581), (42, 28567220), (44, 27268710), (55, 21814968), (56, 21425415), (60, 19997054), (66, 18179140), (70, 17140332), (77, 15582120), (84, 14283610), (88, 13634355), (89, 13481160), (105, 11426888), (110, 10907484), (120, 9998527), (132, 9089570), (140, 8570166), (154, 7791060), (165, 7271656), (168, 7141805), (178, 6740580), (210, 5713444), (220, 5453742), (231, 5194040), (264, 4544785), (267, 4493720), (280, 4285083), (308, 3895530), (330, 3635828), (356, 3370290), (385, 3116424), (420, 2856722), (440, 2726871), (445, 2696232), (462, 2597020), (534, 2246860), (616, 1947765), (623, 1925880), (660, 1817914), (712, 1685145), (770, 1558212), (840, 1428361), (890, 1348116), (924, 1298510), (979, 1225560), (1068, 1123430), (1155, 1038808), (1246, 962940), (1320, 908957), (1335, 898744), (1459, 822360), (1540, 779106), (1780, 674058), (1848, 649255), (1869, 641960), (1958, 612780), (2136, 561715), (2310, 519404), (2492, 481470), (2670, 449372), (2918, 411180), (2937, 408520), (3080, 389553), (3115, 385176), (3560, 337029), (3738, 320980), (3916, 306390), (4377, 274120), (4620, 259702), (4895, 245112), (4984, 240735), (5340, 224686), (5836, 205590), (5874, 204260), (6230, 192588), (6853, 175080), (7295, 164472), (7476, 160490), (7832, 153195), (8754, 137060), (9240, 129851), (9345, 128392), (9790, 122556), (10213, 117480), (10680, 112343), (11672, 102795), (11748, 102130), (12460, 96294), (13706, 87540), (14590, 82236), (14685, 81704), (14952, 80245), (16049, 74760), (17508, 68530), (18690, 64196), (19580, 61278), (20426, 58740), (20559, 58360), (21885, 54824), (23496, 51065), (24920, 48147), (27412, 43770), (29180, 41118), (29370, 40852), (30639, 39160), (32098, 37380), (34265, 35016)]