42125400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 150660000

約数和(自身を除く): 108534600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 50, 54, 58, 60, 72, 75, 87, 90, 100, 108, 116, 120, 135, 145, 150, 174, 180, 200, 216, 225, 232, 261, 269, 270, 290, 300, 348, 360, 435, 450, 522, 538, 540, 580, 600, 675, 696, 725, 783, 807, 870, 900, 1044, 1076, 1080, 1160, 1305, 1345, 1350, 1450, 1566, 1614, 1740, 1800, 2088, 2152, 2175, 2421, 2610, 2690, 2700, 2900, 3132, 3228, 3480, 3915, 4035, 4350, 4842, 5220, 5380, 5400, 5800, 6264, 6456, 6525, 6725, 7263, 7801, 7830, 8070, 8700, 9684, 10440, 10760, 12105, 13050, 13450, 14526, 15602, 15660, 16140, 17400, 19368, 19575, 20175, 23403, 24210, 26100, 26900, 29052, 31204, 31320, 32280, 36315, 39005, 39150, 40350, 46806, 48420, 52200, 53800, 58104, 60525, 62408, 70209, 72630, 78010, 78300, 80700, 93612, 96840, 117015, 121050, 140418, 145260, 156020, 156600, 161400, 181575, 187224, 195025, 210627, 234030, 242100, 280836, 290520, 312040, 351045, 363150, 390050, 421254, 468060, 484200, 561672, 585075, 702090, 726300, 780100, 842508, 936120, 1053135, 1170150, 1404180, 1452600, 1560200, 1685016, 1755225, 2106270, 2340300, 2808360, 3510450, 4212540, 4680600, 5265675, 7020900, 8425080, 10531350, 14041800, 21062700, 42125400]

約数ペア:

[(1, 42125400), (2, 21062700), (3, 14041800), (4, 10531350), (5, 8425080), (6, 7020900), (8, 5265675), (9, 4680600), (10, 4212540), (12, 3510450), (15, 2808360), (18, 2340300), (20, 2106270), (24, 1755225), (25, 1685016), (27, 1560200), (29, 1452600), (30, 1404180), (36, 1170150), (40, 1053135), (45, 936120), (50, 842508), (54, 780100), (58, 726300), (60, 702090), (72, 585075), (75, 561672), (87, 484200), (90, 468060), (100, 421254), (108, 390050), (116, 363150), (120, 351045), (135, 312040), (145, 290520), (150, 280836), (174, 242100), (180, 234030), (200, 210627), (216, 195025), (225, 187224), (232, 181575), (261, 161400), (269, 156600), (270, 156020), (290, 145260), (300, 140418), (348, 121050), (360, 117015), (435, 96840), (450, 93612), (522, 80700), (538, 78300), (540, 78010), (580, 72630), (600, 70209), (675, 62408), (696, 60525), (725, 58104), (783, 53800), (807, 52200), (870, 48420), (900, 46806), (1044, 40350), (1076, 39150), (1080, 39005), (1160, 36315), (1305, 32280), (1345, 31320), (1350, 31204), (1450, 29052), (1566, 26900), (1614, 26100), (1740, 24210), (1800, 23403), (2088, 20175), (2152, 19575), (2175, 19368), (2421, 17400), (2610, 16140), (2690, 15660), (2700, 15602), (2900, 14526), (3132, 13450), (3228, 13050), (3480, 12105), (3915, 10760), (4035, 10440), (4350, 9684), (4842, 8700), (5220, 8070), (5380, 7830), (5400, 7801), (5800, 7263), (6264, 6725), (6456, 6525)]