709704720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17293}}^1$

素因数の和:17334

約数の個数: 160

約数和(自身を含む): 2573347200

約数和(自身を除く): 1863642480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 17293, 20520, 34586, 41040, 51879, 69172, 86465, 103758, 138344, 155637, 172930, 207516, 259395, 276688, 311274, 328567, 345860, 415032, 466911, 518790, 622548, 657134, 691720, 778185, 830064, 933822, 985701, 1037580, 1245096, 1314268, 1383440, 1556370, 1642835, 1867644, 1971402, 2075160, 2334555, 2490192, 2628536, 2957103, 3112740, 3285670, 3735288, 3942804, 4150320, 4669110, 4928505, 5257072, 5914206, 6225480, 6571340, 7470576, 7885608, 8871309, 9338220, 9857010, 11828412, 12450960, 13142680, 14785515, 15771216, 17742618, 18676440, 19714020, 23656824, 26285360, 29571030, 35485236, 37352880, 39428040, 44356545, 47313648, 59142060, 70970472, 78856080, 88713090, 118284120, 141940944, 177426180, 236568240, 354852360, 709704720]

約数ペア:

[(1, 709704720), (2, 354852360), (3, 236568240), (4, 177426180), (5, 141940944), (6, 118284120), (8, 88713090), (9, 78856080), (10, 70970472), (12, 59142060), (15, 47313648), (16, 44356545), (18, 39428040), (19, 37352880), (20, 35485236), (24, 29571030), (27, 26285360), (30, 23656824), (36, 19714020), (38, 18676440), (40, 17742618), (45, 15771216), (48, 14785515), (54, 13142680), (57, 12450960), (60, 11828412), (72, 9857010), (76, 9338220), (80, 8871309), (90, 7885608), (95, 7470576), (108, 6571340), (114, 6225480), (120, 5914206), (135, 5257072), (144, 4928505), (152, 4669110), (171, 4150320), (180, 3942804), (190, 3735288), (216, 3285670), (228, 3112740), (240, 2957103), (270, 2628536), (285, 2490192), (304, 2334555), (342, 2075160), (360, 1971402), (380, 1867644), (432, 1642835), (456, 1556370), (513, 1383440), (540, 1314268), (570, 1245096), (684, 1037580), (720, 985701), (760, 933822), (855, 830064), (912, 778185), (1026, 691720), (1080, 657134), (1140, 622548), (1368, 518790), (1520, 466911), (1710, 415032), (2052, 345860), (2160, 328567), (2280, 311274), (2565, 276688), (2736, 259395), (3420, 207516), (4104, 172930), (4560, 155637), (5130, 138344), (6840, 103758), (8208, 86465), (10260, 69172), (13680, 51879), (17293, 41040), (20520, 34586)]