73833480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 278328960

約数和(自身を除く): 204495480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 83, 84, 90, 105, 120, 126, 140, 166, 168, 180, 210, 249, 252, 280, 315, 332, 353, 360, 415, 420, 498, 504, 581, 630, 664, 706, 747, 830, 840, 996, 1059, 1162, 1245, 1260, 1412, 1494, 1660, 1743, 1765, 1992, 2118, 2324, 2471, 2490, 2520, 2824, 2905, 2988, 3177, 3320, 3486, 3530, 3735, 4236, 4648, 4942, 4980, 5229, 5295, 5810, 5976, 6354, 6972, 7060, 7413, 7470, 8472, 8715, 9884, 9960, 10458, 10590, 11620, 12355, 12708, 13944, 14120, 14826, 14940, 15885, 17430, 19768, 20916, 21180, 22239, 23240, 24710, 25416, 26145, 29299, 29652, 29880, 31770, 34860, 37065, 41832, 42360, 44478, 49420, 52290, 58598, 59304, 63540, 69720, 74130, 87897, 88956, 98840, 104580, 111195, 117196, 127080, 146495, 148260, 175794, 177912, 205093, 209160, 222390, 234392, 263691, 292990, 296520, 351588, 410186, 439485, 444780, 527382, 585980, 615279, 703176, 820372, 878970, 889560, 1025465, 1054764, 1171960, 1230558, 1318455, 1640744, 1757940, 1845837, 2050930, 2109528, 2461116, 2636910, 3076395, 3515880, 3691674, 4101860, 4922232, 5273820, 6152790, 7383348, 8203720, 9229185, 10547640, 12305580, 14766696, 18458370, 24611160, 36916740, 73833480]

約数ペア:

[(1, 73833480), (2, 36916740), (3, 24611160), (4, 18458370), (5, 14766696), (6, 12305580), (7, 10547640), (8, 9229185), (9, 8203720), (10, 7383348), (12, 6152790), (14, 5273820), (15, 4922232), (18, 4101860), (20, 3691674), (21, 3515880), (24, 3076395), (28, 2636910), (30, 2461116), (35, 2109528), (36, 2050930), (40, 1845837), (42, 1757940), (45, 1640744), (56, 1318455), (60, 1230558), (63, 1171960), (70, 1054764), (72, 1025465), (83, 889560), (84, 878970), (90, 820372), (105, 703176), (120, 615279), (126, 585980), (140, 527382), (166, 444780), (168, 439485), (180, 410186), (210, 351588), (249, 296520), (252, 292990), (280, 263691), (315, 234392), (332, 222390), (353, 209160), (360, 205093), (415, 177912), (420, 175794), (498, 148260), (504, 146495), (581, 127080), (630, 117196), (664, 111195), (706, 104580), (747, 98840), (830, 88956), (840, 87897), (996, 74130), (1059, 69720), (1162, 63540), (1245, 59304), (1260, 58598), (1412, 52290), (1494, 49420), (1660, 44478), (1743, 42360), (1765, 41832), (1992, 37065), (2118, 34860), (2324, 31770), (2471, 29880), (2490, 29652), (2520, 29299), (2824, 26145), (2905, 25416), (2988, 24710), (3177, 23240), (3320, 22239), (3486, 21180), (3530, 20916), (3735, 19768), (4236, 17430), (4648, 15885), (4942, 14940), (4980, 14826), (5229, 14120), (5295, 13944), (5810, 12708), (5976, 12355), (6354, 11620), (6972, 10590), (7060, 10458), (7413, 9960), (7470, 9884), (8472, 8715)]