89564670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 290304000

約数和(自身を除く): 200739330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 27, 30, 34, 38, 39, 45, 51, 54, 57, 65, 78, 79, 85, 90, 95, 102, 114, 117, 130, 135, 153, 158, 170, 171, 190, 195, 221, 234, 237, 247, 255, 270, 285, 306, 323, 342, 351, 390, 395, 442, 459, 474, 494, 510, 513, 570, 585, 646, 663, 702, 711, 741, 765, 790, 855, 918, 969, 1026, 1027, 1105, 1170, 1185, 1235, 1326, 1343, 1422, 1482, 1501, 1530, 1615, 1710, 1755, 1938, 1989, 2054, 2133, 2210, 2223, 2295, 2370, 2470, 2565, 2686, 2907, 3002, 3081, 3230, 3315, 3510, 3555, 3705, 3978, 4029, 4199, 4266, 4446, 4503, 4590, 4845, 5130, 5135, 5814, 5967, 6162, 6630, 6669, 6715, 7110, 7410, 7505, 8058, 8398, 8721, 9006, 9243, 9690, 9945, 10270, 10665, 11115, 11934, 12087, 12597, 13338, 13430, 13509, 14535, 15010, 15405, 17442, 17459, 18486, 19513, 19890, 20145, 20995, 21330, 22230, 22515, 24174, 25194, 25517, 27018, 27729, 29070, 29835, 30810, 33345, 34918, 36261, 37791, 39026, 40290, 40527, 41990, 43605, 45030, 46215, 51034, 52377, 55458, 58539, 59670, 60435, 62985, 66690, 67545, 72522, 75582, 76551, 81054, 87210, 87295, 92430, 97565, 104754, 113373, 117078, 120870, 125970, 127585, 135090, 138645, 153102, 157131, 174590, 175617, 181305, 188955, 195130, 202635, 226746, 229653, 255170, 261885, 277290, 292695, 314262, 331721, 351234, 362610, 377910, 382755, 405270, 459306, 471393, 523770, 526851, 566865, 585390, 663442, 688959, 765510, 785655, 878085, 942786, 995163, 1053702, 1133730, 1148265, 1377918, 1571310, 1658605, 1756170, 1990326, 2296530, 2356965, 2634255, 2985489, 3317210, 3444795, 4713930, 4975815, 5268510, 5970978, 6889590, 8956467, 9951630, 14927445, 17912934, 29854890, 44782335, 89564670]

約数ペア:

[(1, 89564670), (2, 44782335), (3, 29854890), (5, 17912934), (6, 14927445), (9, 9951630), (10, 8956467), (13, 6889590), (15, 5970978), (17, 5268510), (18, 4975815), (19, 4713930), (26, 3444795), (27, 3317210), (30, 2985489), (34, 2634255), (38, 2356965), (39, 2296530), (45, 1990326), (51, 1756170), (54, 1658605), (57, 1571310), (65, 1377918), (78, 1148265), (79, 1133730), (85, 1053702), (90, 995163), (95, 942786), (102, 878085), (114, 785655), (117, 765510), (130, 688959), (135, 663442), (153, 585390), (158, 566865), (170, 526851), (171, 523770), (190, 471393), (195, 459306), (221, 405270), (234, 382755), (237, 377910), (247, 362610), (255, 351234), (270, 331721), (285, 314262), (306, 292695), (323, 277290), (342, 261885), (351, 255170), (390, 229653), (395, 226746), (442, 202635), (459, 195130), (474, 188955), (494, 181305), (510, 175617), (513, 174590), (570, 157131), (585, 153102), (646, 138645), (663, 135090), (702, 127585), (711, 125970), (741, 120870), (765, 117078), (790, 113373), (855, 104754), (918, 97565), (969, 92430), (1026, 87295), (1027, 87210), (1105, 81054), (1170, 76551), (1185, 75582), (1235, 72522), (1326, 67545), (1343, 66690), (1422, 62985), (1482, 60435), (1501, 59670), (1530, 58539), (1615, 55458), (1710, 52377), (1755, 51034), (1938, 46215), (1989, 45030), (2054, 43605), (2133, 41990), (2210, 40527), (2223, 40290), (2295, 39026), (2370, 37791), (2470, 36261), (2565, 34918), (2686, 33345), (2907, 30810), (3002, 29835), (3081, 29070), (3230, 27729), (3315, 27018), (3510, 25517), (3555, 25194), (3705, 24174), (3978, 22515), (4029, 22230), (4199, 21330), (4266, 20995), (4446, 20145), (4503, 19890), (4590, 19513), (4845, 18486), (5130, 17459), (5135, 17442), (5814, 15405), (5967, 15010), (6162, 14535), (6630, 13509), (6669, 13430), (6715, 13338), (7110, 12597), (7410, 12087), (7505, 11934), (8058, 11115), (8398, 10665), (8721, 10270), (9006, 9945), (9243, 9690)]