213303600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 180

約数和(自身を含む): 746481736

約数和(自身を除く): 533178136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 193, 200, 225, 240, 300, 307, 360, 386, 400, 450, 579, 600, 614, 720, 772, 900, 921, 965, 1158, 1200, 1228, 1535, 1544, 1737, 1800, 1842, 1930, 2316, 2456, 2763, 2895, 3070, 3088, 3474, 3600, 3684, 3860, 4605, 4632, 4825, 4912, 5526, 5790, 6140, 6948, 7368, 7675, 7720, 8685, 9210, 9264, 9650, 11052, 11580, 12280, 13815, 13896, 14475, 14736, 15350, 15440, 17370, 18420, 19300, 22104, 23025, 23160, 24560, 27630, 27792, 28950, 30700, 34740, 36840, 38600, 43425, 44208, 46050, 46320, 55260, 57900, 59251, 61400, 69075, 69480, 73680, 77200, 86850, 92100, 110520, 115800, 118502, 122800, 138150, 138960, 173700, 177753, 184200, 221040, 231600, 237004, 276300, 296255, 347400, 355506, 368400, 474008, 533259, 552600, 592510, 694800, 711012, 888765, 948016, 1066518, 1105200, 1185020, 1422024, 1481275, 1777530, 2133036, 2370040, 2666295, 2844048, 2962550, 3555060, 4266072, 4443825, 4740080, 5332590, 5925100, 7110120, 8532144, 8887650, 10665180, 11850200, 13331475, 14220240, 17775300, 21330360, 23700400, 26662950, 35550600, 42660720, 53325900, 71101200, 106651800, 213303600]

約数ペア:

[(1, 213303600), (2, 106651800), (3, 71101200), (4, 53325900), (5, 42660720), (6, 35550600), (8, 26662950), (9, 23700400), (10, 21330360), (12, 17775300), (15, 14220240), (16, 13331475), (18, 11850200), (20, 10665180), (24, 8887650), (25, 8532144), (30, 7110120), (36, 5925100), (40, 5332590), (45, 4740080), (48, 4443825), (50, 4266072), (60, 3555060), (72, 2962550), (75, 2844048), (80, 2666295), (90, 2370040), (100, 2133036), (120, 1777530), (144, 1481275), (150, 1422024), (180, 1185020), (193, 1105200), (200, 1066518), (225, 948016), (240, 888765), (300, 711012), (307, 694800), (360, 592510), (386, 552600), (400, 533259), (450, 474008), (579, 368400), (600, 355506), (614, 347400), (720, 296255), (772, 276300), (900, 237004), (921, 231600), (965, 221040), (1158, 184200), (1200, 177753), (1228, 173700), (1535, 138960), (1544, 138150), (1737, 122800), (1800, 118502), (1842, 115800), (1930, 110520), (2316, 92100), (2456, 86850), (2763, 77200), (2895, 73680), (3070, 69480), (3088, 69075), (3474, 61400), (3600, 59251), (3684, 57900), (3860, 55260), (4605, 46320), (4632, 46050), (4825, 44208), (4912, 43425), (5526, 38600), (5790, 36840), (6140, 34740), (6948, 30700), (7368, 28950), (7675, 27792), (7720, 27630), (8685, 24560), (9210, 23160), (9264, 23025), (9650, 22104), (11052, 19300), (11580, 18420), (12280, 17370), (13815, 15440), (13896, 15350), (14475, 14736)]