210936240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{773}}^1$

素因数の和:1171

約数の個数: 120

約数和(自身を含む): 711182160

約数和(自身を除く): 500245920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 379, 720, 758, 773, 1137, 1516, 1546, 1895, 2274, 2319, 3032, 3092, 3411, 3790, 3865, 4548, 4638, 5685, 6064, 6184, 6822, 6957, 7580, 7730, 9096, 9276, 11370, 11595, 12368, 13644, 13914, 15160, 15460, 17055, 18192, 18552, 22740, 23190, 27288, 27828, 30320, 30920, 34110, 34785, 37104, 45480, 46380, 54576, 55656, 61840, 68220, 69570, 90960, 92760, 111312, 136440, 139140, 185520, 272880, 278280, 292967, 556560, 585934, 878901, 1171868, 1464835, 1757802, 2343736, 2636703, 2929670, 3515604, 4394505, 4687472, 5273406, 5859340, 7031208, 8789010, 10546812, 11718680, 13183515, 14062416, 17578020, 21093624, 23437360, 26367030, 35156040, 42187248, 52734060, 70312080, 105468120, 210936240]

約数ペア:

[(1, 210936240), (2, 105468120), (3, 70312080), (4, 52734060), (5, 42187248), (6, 35156040), (8, 26367030), (9, 23437360), (10, 21093624), (12, 17578020), (15, 14062416), (16, 13183515), (18, 11718680), (20, 10546812), (24, 8789010), (30, 7031208), (36, 5859340), (40, 5273406), (45, 4687472), (48, 4394505), (60, 3515604), (72, 2929670), (80, 2636703), (90, 2343736), (120, 1757802), (144, 1464835), (180, 1171868), (240, 878901), (360, 585934), (379, 556560), (720, 292967), (758, 278280), (773, 272880), (1137, 185520), (1516, 139140), (1546, 136440), (1895, 111312), (2274, 92760), (2319, 90960), (3032, 69570), (3092, 68220), (3411, 61840), (3790, 55656), (3865, 54576), (4548, 46380), (4638, 45480), (5685, 37104), (6064, 34785), (6184, 34110), (6822, 30920), (6957, 30320), (7580, 27828), (7730, 27288), (9096, 23190), (9276, 22740), (11370, 18552), (11595, 18192), (12368, 17055), (13644, 15460), (13914, 15160)]