105015120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3677}}^1$

素因数の和:3717

約数の個数: 160

約数和(自身を含む): 394046208

約数和(自身を除く): 289031088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 3677, 4080, 4760, 5712, 7140, 7354, 9520, 11031, 14280, 14708, 18385, 22062, 25739, 28560, 29416, 36770, 44124, 51478, 55155, 58832, 62509, 73540, 77217, 88248, 102956, 110310, 125018, 128695, 147080, 154434, 176496, 187527, 205912, 220620, 250036, 257390, 294160, 308868, 312545, 375054, 386085, 411824, 437563, 441240, 500072, 514780, 617736, 625090, 750108, 772170, 875126, 882480, 937635, 1000144, 1029560, 1235472, 1250180, 1312689, 1500216, 1544340, 1750252, 1875270, 2059120, 2187815, 2500360, 2625378, 3000432, 3088680, 3500504, 3750540, 4375630, 5000720, 5250756, 6177360, 6563445, 7001008, 7501080, 8751260, 10501512, 13126890, 15002160, 17502520, 21003024, 26253780, 35005040, 52507560, 105015120]

約数ペア:

[(1, 105015120), (2, 52507560), (3, 35005040), (4, 26253780), (5, 21003024), (6, 17502520), (7, 15002160), (8, 13126890), (10, 10501512), (12, 8751260), (14, 7501080), (15, 7001008), (16, 6563445), (17, 6177360), (20, 5250756), (21, 5000720), (24, 4375630), (28, 3750540), (30, 3500504), (34, 3088680), (35, 3000432), (40, 2625378), (42, 2500360), (48, 2187815), (51, 2059120), (56, 1875270), (60, 1750252), (68, 1544340), (70, 1500216), (80, 1312689), (84, 1250180), (85, 1235472), (102, 1029560), (105, 1000144), (112, 937635), (119, 882480), (120, 875126), (136, 772170), (140, 750108), (168, 625090), (170, 617736), (204, 514780), (210, 500072), (238, 441240), (240, 437563), (255, 411824), (272, 386085), (280, 375054), (336, 312545), (340, 308868), (357, 294160), (408, 257390), (420, 250036), (476, 220620), (510, 205912), (560, 187527), (595, 176496), (680, 154434), (714, 147080), (816, 128695), (840, 125018), (952, 110310), (1020, 102956), (1190, 88248), (1360, 77217), (1428, 73540), (1680, 62509), (1785, 58832), (1904, 55155), (2040, 51478), (2380, 44124), (2856, 36770), (3570, 29416), (3677, 28560), (4080, 25739), (4760, 22062), (5712, 18385), (7140, 14708), (7354, 14280), (9520, 11031)]