88133220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:754

約数の個数: 144

約数和(自身を含む): 308730240

約数和(自身を除く): 220597020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 113, 126, 140, 180, 210, 226, 252, 315, 339, 420, 452, 565, 619, 630, 678, 791, 1017, 1130, 1238, 1260, 1356, 1582, 1695, 1857, 2034, 2260, 2373, 2476, 3095, 3164, 3390, 3714, 3955, 4068, 4333, 4746, 5085, 5571, 6190, 6780, 7119, 7428, 7910, 8666, 9285, 9492, 10170, 11142, 11865, 12380, 12999, 14238, 15820, 17332, 18570, 20340, 21665, 22284, 23730, 25998, 27855, 28476, 35595, 37140, 38997, 43330, 47460, 51996, 55710, 64995, 69947, 71190, 77994, 86660, 111420, 129990, 139894, 142380, 155988, 194985, 209841, 259980, 279788, 349735, 389970, 419682, 489629, 629523, 699470, 779940, 839364, 979258, 1049205, 1259046, 1398940, 1468887, 1958516, 2098410, 2448145, 2518092, 2937774, 3147615, 4196820, 4406661, 4896290, 5875548, 6295230, 7344435, 8813322, 9792580, 12590460, 14688870, 17626644, 22033305, 29377740, 44066610, 88133220]

約数ペア:

[(1, 88133220), (2, 44066610), (3, 29377740), (4, 22033305), (5, 17626644), (6, 14688870), (7, 12590460), (9, 9792580), (10, 8813322), (12, 7344435), (14, 6295230), (15, 5875548), (18, 4896290), (20, 4406661), (21, 4196820), (28, 3147615), (30, 2937774), (35, 2518092), (36, 2448145), (42, 2098410), (45, 1958516), (60, 1468887), (63, 1398940), (70, 1259046), (84, 1049205), (90, 979258), (105, 839364), (113, 779940), (126, 699470), (140, 629523), (180, 489629), (210, 419682), (226, 389970), (252, 349735), (315, 279788), (339, 259980), (420, 209841), (452, 194985), (565, 155988), (619, 142380), (630, 139894), (678, 129990), (791, 111420), (1017, 86660), (1130, 77994), (1238, 71190), (1260, 69947), (1356, 64995), (1582, 55710), (1695, 51996), (1857, 47460), (2034, 43330), (2260, 38997), (2373, 37140), (2476, 35595), (3095, 28476), (3164, 27855), (3390, 25998), (3714, 23730), (3955, 22284), (4068, 21665), (4333, 20340), (4746, 18570), (5085, 17332), (5571, 15820), (6190, 14238), (6780, 12999), (7119, 12380), (7428, 11865), (7910, 11142), (8666, 10170), (9285, 9492)]