99884880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:506

約数の個数: 160

約数和(自身を含む): 347656320

約数和(自身を除く): 247771440

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, 90, 108, 120, 131, 135, 144, 180, 216, 240, 262, 270, 353, 360, 393, 432, 524, 540, 655, 706, 720, 786, 1048, 1059, 1080, 1179, 1310, 1412, 1572, 1765, 1965, 2096, 2118, 2160, 2358, 2620, 2824, 3144, 3177, 3530, 3537, 3930, 4236, 4716, 5240, 5295, 5648, 5895, 6288, 6354, 7060, 7074, 7860, 8472, 9432, 9531, 10480, 10590, 11790, 12708, 14120, 14148, 15720, 15885, 16944, 17685, 18864, 19062, 21180, 23580, 25416, 28240, 28296, 31440, 31770, 35370, 38124, 42360, 46243, 47160, 47655, 50832, 56592, 63540, 70740, 76248, 84720, 92486, 94320, 95310, 127080, 138729, 141480, 152496, 184972, 190620, 231215, 254160, 277458, 282960, 369944, 381240, 416187, 462430, 554916, 693645, 739888, 762480, 832374, 924860, 1109832, 1248561, 1387290, 1664748, 1849720, 2080935, 2219664, 2497122, 2774580, 3329496, 3699440, 4161870, 4994244, 5549160, 6242805, 6658992, 8323740, 9988488, 11098320, 12485610, 16647480, 19976976, 24971220, 33294960, 49942440, 99884880]

約数ペア:

[(1, 99884880), (2, 49942440), (3, 33294960), (4, 24971220), (5, 19976976), (6, 16647480), (8, 12485610), (9, 11098320), (10, 9988488), (12, 8323740), (15, 6658992), (16, 6242805), (18, 5549160), (20, 4994244), (24, 4161870), (27, 3699440), (30, 3329496), (36, 2774580), (40, 2497122), (45, 2219664), (48, 2080935), (54, 1849720), (60, 1664748), (72, 1387290), (80, 1248561), (90, 1109832), (108, 924860), (120, 832374), (131, 762480), (135, 739888), (144, 693645), (180, 554916), (216, 462430), (240, 416187), (262, 381240), (270, 369944), (353, 282960), (360, 277458), (393, 254160), (432, 231215), (524, 190620), (540, 184972), (655, 152496), (706, 141480), (720, 138729), (786, 127080), (1048, 95310), (1059, 94320), (1080, 92486), (1179, 84720), (1310, 76248), (1412, 70740), (1572, 63540), (1765, 56592), (1965, 50832), (2096, 47655), (2118, 47160), (2160, 46243), (2358, 42360), (2620, 38124), (2824, 35370), (3144, 31770), (3177, 31440), (3530, 28296), (3537, 28240), (3930, 25416), (4236, 23580), (4716, 21180), (5240, 19062), (5295, 18864), (5648, 17685), (5895, 16944), (6288, 15885), (6354, 15720), (7060, 14148), (7074, 14120), (7860, 12708), (8472, 11790), (9432, 10590), (9531, 10480)]