201224100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 288

約数和(自身を含む): 751951872

約数和(自身を除く): 550727772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 31, 33, 35, 42, 44, 50, 55, 60, 62, 66, 70, 75, 77, 84, 93, 100, 105, 110, 124, 132, 140, 150, 154, 155, 165, 175, 186, 210, 217, 220, 231, 275, 281, 300, 308, 310, 330, 341, 350, 372, 385, 420, 434, 462, 465, 525, 550, 562, 620, 651, 660, 682, 700, 770, 775, 825, 843, 868, 924, 930, 1023, 1050, 1085, 1100, 1124, 1155, 1302, 1364, 1405, 1540, 1550, 1650, 1686, 1705, 1860, 1925, 1967, 2046, 2100, 2170, 2310, 2325, 2387, 2604, 2810, 3091, 3100, 3255, 3300, 3372, 3410, 3850, 3934, 4092, 4215, 4340, 4620, 4650, 4774, 5115, 5425, 5620, 5775, 5901, 6182, 6510, 6820, 7025, 7161, 7700, 7868, 8430, 8525, 8711, 9273, 9300, 9548, 9835, 10230, 10850, 11550, 11802, 11935, 12364, 13020, 14050, 14322, 15455, 16275, 16860, 17050, 17422, 18546, 19670, 20460, 21075, 21637, 21700, 23100, 23604, 23870, 25575, 26133, 28100, 28644, 29505, 30910, 32550, 34100, 34844, 35805, 37092, 39340, 42150, 43274, 43555, 46365, 47740, 49175, 51150, 52266, 59010, 59675, 60977, 61820, 64911, 65100, 71610, 77275, 84300, 86548, 87110, 92730, 95821, 98350, 102300, 104532, 108185, 118020, 119350, 121954, 129822, 130665, 143220, 147525, 154550, 174220, 179025, 182931, 185460, 191642, 196700, 216370, 217775, 231825, 238700, 243908, 259644, 261330, 287463, 295050, 304885, 309100, 324555, 358050, 365862, 383284, 432740, 435550, 463650, 479105, 522660, 540925, 574926, 590100, 609770, 649110, 653325, 670747, 716100, 731724, 871100, 914655, 927300, 958210, 1081850, 1149852, 1219540, 1298220, 1306650, 1341494, 1437315, 1524425, 1622775, 1829310, 1916420, 2012241, 2163700, 2395525, 2613300, 2682988, 2874630, 3048850, 3245550, 3353735, 3658620, 4024482, 4573275, 4791050, 5749260, 6097700, 6491100, 6707470, 7186575, 8048964, 9146550, 9582100, 10061205, 13414940, 14373150, 16768675, 18293100, 20122410, 28746300, 33537350, 40244820, 50306025, 67074700, 100612050, 201224100]

約数ペア:

[(1, 201224100), (2, 100612050), (3, 67074700), (4, 50306025), (5, 40244820), (6, 33537350), (7, 28746300), (10, 20122410), (11, 18293100), (12, 16768675), (14, 14373150), (15, 13414940), (20, 10061205), (21, 9582100), (22, 9146550), (25, 8048964), (28, 7186575), (30, 6707470), (31, 6491100), (33, 6097700), (35, 5749260), (42, 4791050), (44, 4573275), (50, 4024482), (55, 3658620), (60, 3353735), (62, 3245550), (66, 3048850), (70, 2874630), (75, 2682988), (77, 2613300), (84, 2395525), (93, 2163700), (100, 2012241), (105, 1916420), (110, 1829310), (124, 1622775), (132, 1524425), (140, 1437315), (150, 1341494), (154, 1306650), (155, 1298220), (165, 1219540), (175, 1149852), (186, 1081850), (210, 958210), (217, 927300), (220, 914655), (231, 871100), (275, 731724), (281, 716100), (300, 670747), (308, 653325), (310, 649110), (330, 609770), (341, 590100), (350, 574926), (372, 540925), (385, 522660), (420, 479105), (434, 463650), (462, 435550), (465, 432740), (525, 383284), (550, 365862), (562, 358050), (620, 324555), (651, 309100), (660, 304885), (682, 295050), (700, 287463), (770, 261330), (775, 259644), (825, 243908), (843, 238700), (868, 231825), (924, 217775), (930, 216370), (1023, 196700), (1050, 191642), (1085, 185460), (1100, 182931), (1124, 179025), (1155, 174220), (1302, 154550), (1364, 147525), (1405, 143220), (1540, 130665), (1550, 129822), (1650, 121954), (1686, 119350), (1705, 118020), (1860, 108185), (1925, 104532), (1967, 102300), (2046, 98350), (2100, 95821), (2170, 92730), (2310, 87110), (2325, 86548), (2387, 84300), (2604, 77275), (2810, 71610), (3091, 65100), (3100, 64911), (3255, 61820), (3300, 60977), (3372, 59675), (3410, 59010), (3850, 52266), (3934, 51150), (4092, 49175), (4215, 47740), (4340, 46365), (4620, 43555), (4650, 43274), (4774, 42150), (5115, 39340), (5425, 37092), (5620, 35805), (5775, 34844), (5901, 34100), (6182, 32550), (6510, 30910), (6820, 29505), (7025, 28644), (7161, 28100), (7700, 26133), (7868, 25575), (8430, 23870), (8525, 23604), (8711, 23100), (9273, 21700), (9300, 21637), (9548, 21075), (9835, 20460), (10230, 19670), (10850, 18546), (11550, 17422), (11802, 17050), (11935, 16860), (12364, 16275), (13020, 15455), (14050, 14322)]