1131123960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:515

約数の個数: 256

約数和(自身を含む): 4003200000

約数和(自身を除く): 2872076040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 199, 216, 228, 270, 277, 285, 342, 360, 380, 398, 456, 513, 540, 554, 570, 597, 684, 760, 796, 831, 855, 995, 1026, 1080, 1108, 1140, 1194, 1368, 1385, 1592, 1662, 1710, 1791, 1990, 2052, 2216, 2280, 2388, 2493, 2565, 2770, 2985, 3324, 3420, 3582, 3781, 3980, 4104, 4155, 4776, 4986, 5130, 5263, 5373, 5540, 5970, 6648, 6840, 7164, 7479, 7562, 7960, 8310, 8955, 9972, 10260, 10526, 10746, 11080, 11343, 11940, 12465, 14328, 14958, 15124, 15789, 16620, 17910, 18905, 19944, 20520, 21052, 21492, 22686, 23880, 24930, 26315, 26865, 29916, 30248, 31578, 33240, 34029, 35820, 37395, 37810, 42104, 42984, 45372, 47367, 49860, 52630, 53730, 55123, 56715, 59832, 63156, 68058, 71640, 74790, 75620, 78945, 90744, 94734, 99720, 102087, 105260, 107460, 110246, 113430, 126312, 136116, 142101, 149580, 151240, 157890, 165369, 170145, 189468, 204174, 210520, 214920, 220492, 226860, 236835, 272232, 275615, 284202, 299160, 315780, 330738, 340290, 378936, 408348, 440984, 453720, 473670, 496107, 510435, 551230, 568404, 631560, 661476, 680580, 710505, 816696, 826845, 947340, 992214, 1020870, 1047337, 1102460, 1136808, 1322952, 1361160, 1421010, 1488321, 1653690, 1894680, 1984428, 2041740, 2094674, 2204920, 2480535, 2842020, 2976642, 3142011, 3307380, 3968856, 4083480, 4189348, 4961070, 5236685, 5684040, 5953284, 6284022, 6614760, 7441605, 8378696, 9426033, 9922140, 10473370, 11906568, 12568044, 14883210, 15710055, 18852066, 19844280, 20946740, 25136088, 28278099, 29766420, 31420110, 37704132, 41893480, 47130165, 56556198, 59532840, 62840220, 75408264, 94260330, 113112396, 125680440, 141390495, 188520660, 226224792, 282780990, 377041320, 565561980, 1131123960]

約数ペア:

[(1, 1131123960), (2, 565561980), (3, 377041320), (4, 282780990), (5, 226224792), (6, 188520660), (8, 141390495), (9, 125680440), (10, 113112396), (12, 94260330), (15, 75408264), (18, 62840220), (19, 59532840), (20, 56556198), (24, 47130165), (27, 41893480), (30, 37704132), (36, 31420110), (38, 29766420), (40, 28278099), (45, 25136088), (54, 20946740), (57, 19844280), (60, 18852066), (72, 15710055), (76, 14883210), (90, 12568044), (95, 11906568), (108, 10473370), (114, 9922140), (120, 9426033), (135, 8378696), (152, 7441605), (171, 6614760), (180, 6284022), (190, 5953284), (199, 5684040), (216, 5236685), (228, 4961070), (270, 4189348), (277, 4083480), (285, 3968856), (342, 3307380), (360, 3142011), (380, 2976642), (398, 2842020), (456, 2480535), (513, 2204920), (540, 2094674), (554, 2041740), (570, 1984428), (597, 1894680), (684, 1653690), (760, 1488321), (796, 1421010), (831, 1361160), (855, 1322952), (995, 1136808), (1026, 1102460), (1080, 1047337), (1108, 1020870), (1140, 992214), (1194, 947340), (1368, 826845), (1385, 816696), (1592, 710505), (1662, 680580), (1710, 661476), (1791, 631560), (1990, 568404), (2052, 551230), (2216, 510435), (2280, 496107), (2388, 473670), (2493, 453720), (2565, 440984), (2770, 408348), (2985, 378936), (3324, 340290), (3420, 330738), (3582, 315780), (3781, 299160), (3980, 284202), (4104, 275615), (4155, 272232), (4776, 236835), (4986, 226860), (5130, 220492), (5263, 214920), (5373, 210520), (5540, 204174), (5970, 189468), (6648, 170145), (6840, 165369), (7164, 157890), (7479, 151240), (7562, 149580), (7960, 142101), (8310, 136116), (8955, 126312), (9972, 113430), (10260, 110246), (10526, 107460), (10746, 105260), (11080, 102087), (11343, 99720), (11940, 94734), (12465, 90744), (14328, 78945), (14958, 75620), (15124, 74790), (15789, 71640), (16620, 68058), (17910, 63156), (18905, 59832), (19944, 56715), (20520, 55123), (21052, 53730), (21492, 52630), (22686, 49860), (23880, 47367), (24930, 45372), (26315, 42984), (26865, 42104), (29916, 37810), (30248, 37395), (31578, 35820), (33240, 34029)]