204188040

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{3001}}^1$

素因数の和:3034

約数の個数: 192

約数和(自身を含む): 786764160

約数和(自身を除く): 582576120

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, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3001, 3240, 3402, 3780, 4536, 4860, 5670, 6002, 6804, 7560, 8505, 9003, 9720, 11340, 12004, 13608, 15005, 17010, 18006, 21007, 22680, 24008, 27009, 30010, 34020, 36012, 42014, 45015, 54018, 60020, 63021, 68040, 72024, 81027, 84028, 90030, 105035, 108036, 120040, 126042, 135045, 162054, 168056, 180060, 189063, 210070, 216072, 243081, 252084, 270090, 315105, 324108, 360120, 378126, 405135, 420140, 486162, 504168, 540180, 567189, 630210, 648216, 729243, 756252, 810270, 840280, 945315, 972324, 1080360, 1134378, 1215405, 1260420, 1458486, 1512504, 1620540, 1701567, 1890630, 1944648, 2268756, 2430810, 2520840, 2835945, 2916972, 3241080, 3403134, 3646215, 3781260, 4537512, 4861620, 5104701, 5671890, 5833944, 6806268, 7292430, 7562520, 8507835, 9723240, 10209402, 11343780, 13612536, 14584860, 17015670, 20418804, 22687560, 25523505, 29169720, 34031340, 40837608, 51047010, 68062680, 102094020, 204188040]

約数ペア:

[(1, 204188040), (2, 102094020), (3, 68062680), (4, 51047010), (5, 40837608), (6, 34031340), (7, 29169720), (8, 25523505), (9, 22687560), (10, 20418804), (12, 17015670), (14, 14584860), (15, 13612536), (18, 11343780), (20, 10209402), (21, 9723240), (24, 8507835), (27, 7562520), (28, 7292430), (30, 6806268), (35, 5833944), (36, 5671890), (40, 5104701), (42, 4861620), (45, 4537512), (54, 3781260), (56, 3646215), (60, 3403134), (63, 3241080), (70, 2916972), (72, 2835945), (81, 2520840), (84, 2430810), (90, 2268756), (105, 1944648), (108, 1890630), (120, 1701567), (126, 1620540), (135, 1512504), (140, 1458486), (162, 1260420), (168, 1215405), (180, 1134378), (189, 1080360), (210, 972324), (216, 945315), (243, 840280), (252, 810270), (270, 756252), (280, 729243), (315, 648216), (324, 630210), (360, 567189), (378, 540180), (405, 504168), (420, 486162), (486, 420140), (504, 405135), (540, 378126), (567, 360120), (630, 324108), (648, 315105), (756, 270090), (810, 252084), (840, 243081), (945, 216072), (972, 210070), (1080, 189063), (1134, 180060), (1215, 168056), (1260, 162054), (1512, 135045), (1620, 126042), (1701, 120040), (1890, 108036), (1944, 105035), (2268, 90030), (2430, 84028), (2520, 81027), (2835, 72024), (3001, 68040), (3240, 63021), (3402, 60020), (3780, 54018), (4536, 45015), (4860, 42014), (5670, 36012), (6002, 34020), (6804, 30010), (7560, 27009), (8505, 24008), (9003, 22680), (9720, 21007), (11340, 18006), (12004, 17010), (13608, 15005)]