565597890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 320

約数和(自身を含む): 1888064640

約数和(自身を除く): 1322466750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 27, 30, 33, 38, 39, 45, 54, 55, 57, 65, 66, 78, 81, 90, 95, 99, 110, 114, 117, 130, 135, 143, 162, 165, 171, 190, 195, 198, 209, 234, 247, 257, 270, 285, 286, 297, 330, 342, 351, 390, 405, 418, 429, 494, 495, 513, 514, 570, 585, 594, 627, 702, 715, 741, 771, 810, 855, 858, 891, 990, 1026, 1045, 1053, 1170, 1235, 1254, 1285, 1287, 1430, 1482, 1485, 1539, 1542, 1710, 1755, 1782, 1881, 2090, 2106, 2145, 2223, 2313, 2470, 2565, 2570, 2574, 2717, 2827, 2970, 3078, 3135, 3341, 3510, 3705, 3762, 3855, 3861, 4290, 4446, 4455, 4626, 4883, 5130, 5265, 5434, 5643, 5654, 6270, 6435, 6669, 6682, 6939, 7410, 7695, 7710, 7722, 8151, 8481, 8910, 9405, 9766, 10023, 10530, 11115, 11286, 11565, 11583, 12870, 13338, 13585, 13878, 14135, 14649, 15390, 16302, 16705, 16929, 16962, 18810, 19305, 20007, 20046, 20817, 22230, 23130, 23166, 24415, 24453, 25443, 27170, 28215, 28270, 29298, 30069, 33345, 33410, 33858, 34695, 36751, 38610, 40014, 40755, 41634, 42405, 43947, 48830, 48906, 50115, 50886, 53713, 56430, 57915, 60138, 63479, 66690, 69390, 73245, 73359, 73502, 76329, 81510, 84645, 84810, 87894, 90207, 100035, 100230, 104085, 107426, 110253, 115830, 122265, 126958, 127215, 131841, 146490, 146718, 150345, 152658, 161139, 169290, 180414, 183755, 190437, 200070, 208170, 219735, 220077, 220506, 228987, 244530, 254430, 263682, 268565, 270621, 300690, 317395, 322278, 330759, 366795, 367510, 380874, 381645, 395523, 439470, 440154, 451035, 457974, 483417, 537130, 541242, 551265, 571311, 634790, 659205, 661518, 698269, 733590, 763290, 791046, 805695, 902070, 952185, 966834, 992277, 1100385, 1102530, 1142622, 1144935, 1318410, 1353105, 1396538, 1450251, 1611390, 1653795, 1713933, 1904370, 1977615, 1984554, 2094807, 2200770, 2289870, 2417085, 2706210, 2856555, 2900502, 2976831, 3307590, 3427866, 3491345, 3955230, 4189614, 4350753, 4834170, 4961385, 5141799, 5713110, 5953662, 6284421, 6982690, 7251255, 8569665, 8701506, 9922770, 10283598, 10474035, 12568842, 14502510, 14884155, 17139330, 18853263, 20948070, 21753765, 25708995, 29768310, 31422105, 37706526, 43507530, 51417990, 56559789, 62844210, 94266315, 113119578, 188532630, 282798945, 565597890]

約数ペア:

[(1, 565597890), (2, 282798945), (3, 188532630), (5, 113119578), (6, 94266315), (9, 62844210), (10, 56559789), (11, 51417990), (13, 43507530), (15, 37706526), (18, 31422105), (19, 29768310), (22, 25708995), (26, 21753765), (27, 20948070), (30, 18853263), (33, 17139330), (38, 14884155), (39, 14502510), (45, 12568842), (54, 10474035), (55, 10283598), (57, 9922770), (65, 8701506), (66, 8569665), (78, 7251255), (81, 6982690), (90, 6284421), (95, 5953662), (99, 5713110), (110, 5141799), (114, 4961385), (117, 4834170), (130, 4350753), (135, 4189614), (143, 3955230), (162, 3491345), (165, 3427866), (171, 3307590), (190, 2976831), (195, 2900502), (198, 2856555), (209, 2706210), (234, 2417085), (247, 2289870), (257, 2200770), (270, 2094807), (285, 1984554), (286, 1977615), (297, 1904370), (330, 1713933), (342, 1653795), (351, 1611390), (390, 1450251), (405, 1396538), (418, 1353105), (429, 1318410), (494, 1144935), (495, 1142622), (513, 1102530), (514, 1100385), (570, 992277), (585, 966834), (594, 952185), (627, 902070), (702, 805695), (715, 791046), (741, 763290), (771, 733590), (810, 698269), (855, 661518), (858, 659205), (891, 634790), (990, 571311), (1026, 551265), (1045, 541242), (1053, 537130), (1170, 483417), (1235, 457974), (1254, 451035), (1285, 440154), (1287, 439470), (1430, 395523), (1482, 381645), (1485, 380874), (1539, 367510), (1542, 366795), (1710, 330759), (1755, 322278), (1782, 317395), (1881, 300690), (2090, 270621), (2106, 268565), (2145, 263682), (2223, 254430), (2313, 244530), (2470, 228987), (2565, 220506), (2570, 220077), (2574, 219735), (2717, 208170), (2827, 200070), (2970, 190437), (3078, 183755), (3135, 180414), (3341, 169290), (3510, 161139), (3705, 152658), (3762, 150345), (3855, 146718), (3861, 146490), (4290, 131841), (4446, 127215), (4455, 126958), (4626, 122265), (4883, 115830), (5130, 110253), (5265, 107426), (5434, 104085), (5643, 100230), (5654, 100035), (6270, 90207), (6435, 87894), (6669, 84810), (6682, 84645), (6939, 81510), (7410, 76329), (7695, 73502), (7710, 73359), (7722, 73245), (8151, 69390), (8481, 66690), (8910, 63479), (9405, 60138), (9766, 57915), (10023, 56430), (10530, 53713), (11115, 50886), (11286, 50115), (11565, 48906), (11583, 48830), (12870, 43947), (13338, 42405), (13585, 41634), (13878, 40755), (14135, 40014), (14649, 38610), (15390, 36751), (16302, 34695), (16705, 33858), (16929, 33410), (16962, 33345), (18810, 30069), (19305, 29298), (20007, 28270), (20046, 28215), (20817, 27170), (22230, 25443), (23130, 24453), (23166, 24415)]