164912400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2411}}^1$

素因数の和:2454

約数の個数: 180

約数和(自身を含む): 602662320

約数和(自身を除く): 437749920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2411, 2736, 2850, 3420, 3600, 3800, 4275, 4560, 4822, 5700, 6840, 7233, 7600, 8550, 9644, 11400, 12055, 13680, 14466, 17100, 19288, 21699, 22800, 24110, 28932, 34200, 36165, 38576, 43398, 45809, 48220, 57864, 60275, 68400, 72330, 86796, 91618, 96440, 108495, 115728, 120550, 137427, 144660, 173592, 180825, 183236, 192880, 216990, 229045, 241100, 274854, 289320, 347184, 361650, 366472, 412281, 433980, 458090, 482200, 542475, 549708, 578640, 687135, 723300, 732944, 824562, 867960, 916180, 964400, 1084950, 1099416, 1145225, 1374270, 1446600, 1649124, 1735920, 1832360, 2061405, 2169900, 2198832, 2290450, 2748540, 2893200, 3298248, 3435675, 3664720, 4122810, 4339800, 4580900, 5497080, 6596496, 6871350, 8245620, 8679600, 9161800, 10307025, 10994160, 13742700, 16491240, 18323600, 20614050, 27485400, 32982480, 41228100, 54970800, 82456200, 164912400]

約数ペア:

[(1, 164912400), (2, 82456200), (3, 54970800), (4, 41228100), (5, 32982480), (6, 27485400), (8, 20614050), (9, 18323600), (10, 16491240), (12, 13742700), (15, 10994160), (16, 10307025), (18, 9161800), (19, 8679600), (20, 8245620), (24, 6871350), (25, 6596496), (30, 5497080), (36, 4580900), (38, 4339800), (40, 4122810), (45, 3664720), (48, 3435675), (50, 3298248), (57, 2893200), (60, 2748540), (72, 2290450), (75, 2198832), (76, 2169900), (80, 2061405), (90, 1832360), (95, 1735920), (100, 1649124), (114, 1446600), (120, 1374270), (144, 1145225), (150, 1099416), (152, 1084950), (171, 964400), (180, 916180), (190, 867960), (200, 824562), (225, 732944), (228, 723300), (240, 687135), (285, 578640), (300, 549708), (304, 542475), (342, 482200), (360, 458090), (380, 433980), (400, 412281), (450, 366472), (456, 361650), (475, 347184), (570, 289320), (600, 274854), (684, 241100), (720, 229045), (760, 216990), (855, 192880), (900, 183236), (912, 180825), (950, 173592), (1140, 144660), (1200, 137427), (1368, 120550), (1425, 115728), (1520, 108495), (1710, 96440), (1800, 91618), (1900, 86796), (2280, 72330), (2411, 68400), (2736, 60275), (2850, 57864), (3420, 48220), (3600, 45809), (3800, 43398), (4275, 38576), (4560, 36165), (4822, 34200), (5700, 28932), (6840, 24110), (7233, 22800), (7600, 21699), (8550, 19288), (9644, 17100), (11400, 14466), (12055, 13680)]