1301476680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{172153}}^1$

素因数の和:172180

約数の個数: 128

約数和(自身を含む): 4958035200

約数和(自身を除く): 3656558520

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, 172153, 344306, 516459, 688612, 860765, 1032918, 1205071, 1377224, 1549377, 1721530, 2065836, 2410142, 2582295, 3098754, 3443060, 3615213, 4131672, 4648131, 4820284, 5164590, 6025355, 6197508, 6886120, 7230426, 7746885, 9296262, 9640568, 10329180, 10845639, 12050710, 12395016, 14460852, 15493770, 18076065, 18592524, 20658360, 21691278, 23240655, 24101420, 28921704, 30987540, 32536917, 36152130, 37185048, 43382556, 46481310, 48202840, 54228195, 61975080, 65073834, 72304260, 86765112, 92962620, 108456390, 130147668, 144608520, 162684585, 185925240, 216912780, 260295336, 325369170, 433825560, 650738340, 1301476680]

約数ペア:

[(1, 1301476680), (2, 650738340), (3, 433825560), (4, 325369170), (5, 260295336), (6, 216912780), (7, 185925240), (8, 162684585), (9, 144608520), (10, 130147668), (12, 108456390), (14, 92962620), (15, 86765112), (18, 72304260), (20, 65073834), (21, 61975080), (24, 54228195), (27, 48202840), (28, 46481310), (30, 43382556), (35, 37185048), (36, 36152130), (40, 32536917), (42, 30987540), (45, 28921704), (54, 24101420), (56, 23240655), (60, 21691278), (63, 20658360), (70, 18592524), (72, 18076065), (84, 15493770), (90, 14460852), (105, 12395016), (108, 12050710), (120, 10845639), (126, 10329180), (135, 9640568), (140, 9296262), (168, 7746885), (180, 7230426), (189, 6886120), (210, 6197508), (216, 6025355), (252, 5164590), (270, 4820284), (280, 4648131), (315, 4131672), (360, 3615213), (378, 3443060), (420, 3098754), (504, 2582295), (540, 2410142), (630, 2065836), (756, 1721530), (840, 1549377), (945, 1377224), (1080, 1205071), (1260, 1032918), (1512, 860765), (1890, 688612), (2520, 516459), (3780, 344306), (7560, 172153)]