4751784240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{9787}}^1$

素因数の和:9844

約数の個数: 240

約数和(自身を含む): 17885260032

約数和(自身を除く): 13133475792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 289, 336, 340, 357, 408, 420, 476, 510, 560, 578, 595, 680, 714, 816, 840, 867, 952, 1020, 1156, 1190, 1360, 1428, 1445, 1680, 1734, 1785, 1904, 2023, 2040, 2312, 2380, 2856, 2890, 3468, 3570, 4046, 4080, 4335, 4624, 4760, 5712, 5780, 6069, 6936, 7140, 8092, 8670, 9520, 9787, 10115, 11560, 12138, 13872, 14280, 16184, 17340, 19574, 20230, 23120, 24276, 28560, 29361, 30345, 32368, 34680, 39148, 40460, 48552, 48935, 58722, 60690, 68509, 69360, 78296, 80920, 97104, 97870, 117444, 121380, 137018, 146805, 156592, 161840, 166379, 195740, 205527, 234888, 242760, 274036, 293610, 332758, 342545, 391480, 411054, 469776, 485520, 499137, 548072, 587220, 665516, 685090, 782960, 822108, 831895, 998274, 1027635, 1096144, 1164653, 1174440, 1331032, 1370180, 1644216, 1663790, 1996548, 2055270, 2329306, 2348880, 2495685, 2662064, 2740360, 2828443, 3288432, 3327580, 3493959, 3993096, 4110540, 4658612, 4991370, 5480720, 5656886, 5823265, 6655160, 6987918, 7986192, 8221080, 8485329, 9317224, 9982740, 11313772, 11646530, 13310320, 13975836, 14142215, 16442160, 16970658, 17469795, 18634448, 19799101, 19965480, 22627544, 23293060, 27951672, 28284430, 33941316, 34939590, 39598202, 39930960, 42426645, 45255088, 46586120, 55903344, 56568860, 59397303, 67882632, 69879180, 79196404, 84853290, 93172240, 98995505, 113137720, 118794606, 135765264, 139758360, 158392808, 169706580, 197991010, 226275440, 237589212, 279516720, 296986515, 316785616, 339413160, 395982020, 475178424, 593973030, 678826320, 791964040, 950356848, 1187946060, 1583928080, 2375892120, 4751784240]

約数ペア:

[(1, 4751784240), (2, 2375892120), (3, 1583928080), (4, 1187946060), (5, 950356848), (6, 791964040), (7, 678826320), (8, 593973030), (10, 475178424), (12, 395982020), (14, 339413160), (15, 316785616), (16, 296986515), (17, 279516720), (20, 237589212), (21, 226275440), (24, 197991010), (28, 169706580), (30, 158392808), (34, 139758360), (35, 135765264), (40, 118794606), (42, 113137720), (48, 98995505), (51, 93172240), (56, 84853290), (60, 79196404), (68, 69879180), (70, 67882632), (80, 59397303), (84, 56568860), (85, 55903344), (102, 46586120), (105, 45255088), (112, 42426645), (119, 39930960), (120, 39598202), (136, 34939590), (140, 33941316), (168, 28284430), (170, 27951672), (204, 23293060), (210, 22627544), (238, 19965480), (240, 19799101), (255, 18634448), (272, 17469795), (280, 16970658), (289, 16442160), (336, 14142215), (340, 13975836), (357, 13310320), (408, 11646530), (420, 11313772), (476, 9982740), (510, 9317224), (560, 8485329), (578, 8221080), (595, 7986192), (680, 6987918), (714, 6655160), (816, 5823265), (840, 5656886), (867, 5480720), (952, 4991370), (1020, 4658612), (1156, 4110540), (1190, 3993096), (1360, 3493959), (1428, 3327580), (1445, 3288432), (1680, 2828443), (1734, 2740360), (1785, 2662064), (1904, 2495685), (2023, 2348880), (2040, 2329306), (2312, 2055270), (2380, 1996548), (2856, 1663790), (2890, 1644216), (3468, 1370180), (3570, 1331032), (4046, 1174440), (4080, 1164653), (4335, 1096144), (4624, 1027635), (4760, 998274), (5712, 831895), (5780, 822108), (6069, 782960), (6936, 685090), (7140, 665516), (8092, 587220), (8670, 548072), (9520, 499137), (9787, 485520), (10115, 469776), (11560, 411054), (12138, 391480), (13872, 342545), (14280, 332758), (16184, 293610), (17340, 274036), (19574, 242760), (20230, 234888), (23120, 205527), (24276, 195740), (28560, 166379), (29361, 161840), (30345, 156592), (32368, 146805), (34680, 137018), (39148, 121380), (40460, 117444), (48552, 97870), (48935, 97104), (58722, 80920), (60690, 78296), (68509, 69360)]