20232251280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{3122261}}^1$

素因数の和:3122286

約数の個数: 100

約数和(自身を含む): 70269628572

約数和(自身を除く): 50037377292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 3122261, 6244522, 9366783, 12489044, 15611305, 18733566, 24978088, 28100349, 31222610, 37467132, 46833915, 49956176, 56200698, 62445220, 74934264, 84301047, 93667830, 112401396, 124890440, 140501745, 149868528, 168602094, 187335660, 224802792, 249780880, 252903141, 281003490, 337204188, 374671320, 421505235, 449605584, 505806282, 562006980, 674408376, 749342640, 843010470, 1011612564, 1124013960, 1264515705, 1348816752, 1686020940, 2023225128, 2248027920, 2529031410, 3372041880, 4046450256, 5058062820, 6744083760, 10116125640, 20232251280]

約数ペア:

[(1, 20232251280), (2, 10116125640), (3, 6744083760), (4, 5058062820), (5, 4046450256), (6, 3372041880), (8, 2529031410), (9, 2248027920), (10, 2023225128), (12, 1686020940), (15, 1348816752), (16, 1264515705), (18, 1124013960), (20, 1011612564), (24, 843010470), (27, 749342640), (30, 674408376), (36, 562006980), (40, 505806282), (45, 449605584), (48, 421505235), (54, 374671320), (60, 337204188), (72, 281003490), (80, 252903141), (81, 249780880), (90, 224802792), (108, 187335660), (120, 168602094), (135, 149868528), (144, 140501745), (162, 124890440), (180, 112401396), (216, 93667830), (240, 84301047), (270, 74934264), (324, 62445220), (360, 56200698), (405, 49956176), (432, 46833915), (540, 37467132), (648, 31222610), (720, 28100349), (810, 24978088), (1080, 18733566), (1296, 15611305), (1620, 12489044), (2160, 9366783), (3240, 6244522), (6480, 3122261)]