148833720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19687}}^1$

素因数の和:19714

約数の個数: 128

約数和(自身を含む): 567014400

約数和(自身を除く): 418180680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 19687, 39374, 59061, 78748, 98435, 118122, 137809, 157496, 177183, 196870, 236244, 275618, 295305, 354366, 393740, 413427, 472488, 531549, 551236, 590610, 689045, 708732, 787480, 826854, 885915, 1063098, 1102472, 1181220, 1240281, 1378090, 1417464, 1653708, 1771830, 2067135, 2126196, 2362440, 2480562, 2657745, 2756180, 3307416, 3543660, 3720843, 4134270, 4252392, 4961124, 5315490, 5512360, 6201405, 7087320, 7441686, 8268540, 9922248, 10630980, 12402810, 14883372, 16537080, 18604215, 21261960, 24805620, 29766744, 37208430, 49611240, 74416860, 148833720]

約数ペア:

[(1, 148833720), (2, 74416860), (3, 49611240), (4, 37208430), (5, 29766744), (6, 24805620), (7, 21261960), (8, 18604215), (9, 16537080), (10, 14883372), (12, 12402810), (14, 10630980), (15, 9922248), (18, 8268540), (20, 7441686), (21, 7087320), (24, 6201405), (27, 5512360), (28, 5315490), (30, 4961124), (35, 4252392), (36, 4134270), (40, 3720843), (42, 3543660), (45, 3307416), (54, 2756180), (56, 2657745), (60, 2480562), (63, 2362440), (70, 2126196), (72, 2067135), (84, 1771830), (90, 1653708), (105, 1417464), (108, 1378090), (120, 1240281), (126, 1181220), (135, 1102472), (140, 1063098), (168, 885915), (180, 826854), (189, 787480), (210, 708732), (216, 689045), (252, 590610), (270, 551236), (280, 531549), (315, 472488), (360, 413427), (378, 393740), (420, 354366), (504, 295305), (540, 275618), (630, 236244), (756, 196870), (840, 177183), (945, 157496), (1080, 137809), (1260, 118122), (1512, 98435), (1890, 78748), (2520, 59061), (3780, 39374), (7560, 19687)]