1678134240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{839}}^1$

素因数の和:1326

約数の個数: 192

約数和(自身を含む): 5893171200

約数和(自身を除く): 4215036960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 463, 480, 540, 720, 839, 864, 926, 1080, 1389, 1440, 1678, 1852, 2160, 2315, 2517, 2778, 3356, 3704, 4167, 4195, 4320, 4630, 5034, 5556, 6712, 6945, 7408, 7551, 8334, 8390, 9260, 10068, 11112, 12501, 12585, 13424, 13890, 14816, 15102, 16668, 16780, 18520, 20136, 20835, 22224, 22653, 25002, 25170, 26848, 27780, 30204, 33336, 33560, 37040, 37755, 40272, 41670, 44448, 45306, 50004, 50340, 55560, 60408, 62505, 66672, 67120, 74080, 75510, 80544, 83340, 90612, 100008, 100680, 111120, 113265, 120816, 125010, 133344, 134240, 151020, 166680, 181224, 200016, 201360, 222240, 226530, 241632, 250020, 302040, 333360, 362448, 388457, 400032, 402720, 453060, 500040, 604080, 666720, 724896, 776914, 906120, 1000080, 1165371, 1208160, 1553828, 1812240, 1942285, 2000160, 2330742, 3107656, 3496113, 3624480, 3884570, 4661484, 5826855, 6215312, 6992226, 7769140, 9322968, 10488339, 11653710, 12430624, 13984452, 15538280, 17480565, 18645936, 20976678, 23307420, 27968904, 31076560, 34961130, 37291872, 41953356, 46614840, 52441695, 55937808, 62153120, 69922260, 83906712, 93229680, 104883390, 111875616, 139844520, 167813424, 186459360, 209766780, 279689040, 335626848, 419533560, 559378080, 839067120, 1678134240]

約数ペア:

[(1, 1678134240), (2, 839067120), (3, 559378080), (4, 419533560), (5, 335626848), (6, 279689040), (8, 209766780), (9, 186459360), (10, 167813424), (12, 139844520), (15, 111875616), (16, 104883390), (18, 93229680), (20, 83906712), (24, 69922260), (27, 62153120), (30, 55937808), (32, 52441695), (36, 46614840), (40, 41953356), (45, 37291872), (48, 34961130), (54, 31076560), (60, 27968904), (72, 23307420), (80, 20976678), (90, 18645936), (96, 17480565), (108, 15538280), (120, 13984452), (135, 12430624), (144, 11653710), (160, 10488339), (180, 9322968), (216, 7769140), (240, 6992226), (270, 6215312), (288, 5826855), (360, 4661484), (432, 3884570), (463, 3624480), (480, 3496113), (540, 3107656), (720, 2330742), (839, 2000160), (864, 1942285), (926, 1812240), (1080, 1553828), (1389, 1208160), (1440, 1165371), (1678, 1000080), (1852, 906120), (2160, 776914), (2315, 724896), (2517, 666720), (2778, 604080), (3356, 500040), (3704, 453060), (4167, 402720), (4195, 400032), (4320, 388457), (4630, 362448), (5034, 333360), (5556, 302040), (6712, 250020), (6945, 241632), (7408, 226530), (7551, 222240), (8334, 201360), (8390, 200016), (9260, 181224), (10068, 166680), (11112, 151020), (12501, 134240), (12585, 133344), (13424, 125010), (13890, 120816), (14816, 113265), (15102, 111120), (16668, 100680), (16780, 100008), (18520, 90612), (20136, 83340), (20835, 80544), (22224, 75510), (22653, 74080), (25002, 67120), (25170, 66672), (26848, 62505), (27780, 60408), (30204, 55560), (33336, 50340), (33560, 50004), (37040, 45306), (37755, 44448), (40272, 41670)]