210444360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14737}}^1$

素因数の和:14775

約数の個数: 128

約数和(自身を含む): 764017920

約数和(自身を除く): 553573560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 14737, 29474, 44211, 58948, 73685, 88422, 103159, 117896, 147370, 176844, 206318, 221055, 250529, 294740, 309477, 353688, 412636, 442110, 501058, 515795, 589480, 618954, 751587, 825272, 884220, 1002116, 1031590, 1237908, 1252645, 1503174, 1547385, 1753703, 1768440, 2004232, 2063180, 2475816, 2505290, 3006348, 3094770, 3507406, 3757935, 4126360, 5010580, 5261109, 6012696, 6189540, 7014812, 7515870, 8768515, 10021160, 10522218, 12379080, 14029624, 15031740, 17537030, 21044436, 26305545, 30063480, 35074060, 42088872, 52611090, 70148120, 105222180, 210444360]

約数ペア:

[(1, 210444360), (2, 105222180), (3, 70148120), (4, 52611090), (5, 42088872), (6, 35074060), (7, 30063480), (8, 26305545), (10, 21044436), (12, 17537030), (14, 15031740), (15, 14029624), (17, 12379080), (20, 10522218), (21, 10021160), (24, 8768515), (28, 7515870), (30, 7014812), (34, 6189540), (35, 6012696), (40, 5261109), (42, 5010580), (51, 4126360), (56, 3757935), (60, 3507406), (68, 3094770), (70, 3006348), (84, 2505290), (85, 2475816), (102, 2063180), (105, 2004232), (119, 1768440), (120, 1753703), (136, 1547385), (140, 1503174), (168, 1252645), (170, 1237908), (204, 1031590), (210, 1002116), (238, 884220), (255, 825272), (280, 751587), (340, 618954), (357, 589480), (408, 515795), (420, 501058), (476, 442110), (510, 412636), (595, 353688), (680, 309477), (714, 294740), (840, 250529), (952, 221055), (1020, 206318), (1190, 176844), (1428, 147370), (1785, 117896), (2040, 103159), (2380, 88422), (2856, 73685), (3570, 58948), (4760, 44211), (7140, 29474), (14280, 14737)]