65467080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 192

約数和(自身を含む): 246879360

約数和(自身を除く): 181412280

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, 313, 315, 332, 360, 415, 420, 498, 504, 581, 626, 630, 664, 747, 830, 840, 939, 996, 1162, 1245, 1252, 1260, 1494, 1565, 1660, 1743, 1878, 1992, 2191, 2324, 2490, 2504, 2520, 2817, 2905, 2988, 3130, 3320, 3486, 3735, 3756, 4382, 4648, 4695, 4980, 5229, 5634, 5810, 5976, 6260, 6573, 6972, 7470, 7512, 8715, 8764, 9390, 9960, 10458, 10955, 11268, 11620, 12520, 13146, 13944, 14085, 14940, 17430, 17528, 18780, 19719, 20916, 21910, 22536, 23240, 25979, 26145, 26292, 28170, 29880, 32865, 34860, 37560, 39438, 41832, 43820, 51958, 52290, 52584, 56340, 65730, 69720, 77937, 78876, 87640, 98595, 103916, 104580, 112680, 129895, 131460, 155874, 157752, 181853, 197190, 207832, 209160, 233811, 259790, 262920, 311748, 363706, 389685, 394380, 467622, 519580, 545559, 623496, 727412, 779370, 788760, 909265, 935244, 1039160, 1091118, 1169055, 1454824, 1558740, 1636677, 1818530, 1870488, 2182236, 2338110, 2727795, 3117480, 3273354, 3637060, 4364472, 4676220, 5455590, 6546708, 7274120, 8183385, 9352440, 10911180, 13093416, 16366770, 21822360, 32733540, 65467080]

約数ペア:

[(1, 65467080), (2, 32733540), (3, 21822360), (4, 16366770), (5, 13093416), (6, 10911180), (7, 9352440), (8, 8183385), (9, 7274120), (10, 6546708), (12, 5455590), (14, 4676220), (15, 4364472), (18, 3637060), (20, 3273354), (21, 3117480), (24, 2727795), (28, 2338110), (30, 2182236), (35, 1870488), (36, 1818530), (40, 1636677), (42, 1558740), (45, 1454824), (56, 1169055), (60, 1091118), (63, 1039160), (70, 935244), (72, 909265), (83, 788760), (84, 779370), (90, 727412), (105, 623496), (120, 545559), (126, 519580), (140, 467622), (166, 394380), (168, 389685), (180, 363706), (210, 311748), (249, 262920), (252, 259790), (280, 233811), (313, 209160), (315, 207832), (332, 197190), (360, 181853), (415, 157752), (420, 155874), (498, 131460), (504, 129895), (581, 112680), (626, 104580), (630, 103916), (664, 98595), (747, 87640), (830, 78876), (840, 77937), (939, 69720), (996, 65730), (1162, 56340), (1245, 52584), (1252, 52290), (1260, 51958), (1494, 43820), (1565, 41832), (1660, 39438), (1743, 37560), (1878, 34860), (1992, 32865), (2191, 29880), (2324, 28170), (2490, 26292), (2504, 26145), (2520, 25979), (2817, 23240), (2905, 22536), (2988, 21910), (3130, 20916), (3320, 19719), (3486, 18780), (3735, 17528), (3756, 17430), (4382, 14940), (4648, 14085), (4695, 13944), (4980, 13146), (5229, 12520), (5634, 11620), (5810, 11268), (5976, 10955), (6260, 10458), (6573, 9960), (6972, 9390), (7470, 8764), (7512, 8715)]