421254000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 320

約数和(自身を含む): 1566864000

約数和(自身を除く): 1145610000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 87, 90, 100, 108, 116, 120, 125, 135, 144, 145, 150, 174, 180, 200, 216, 225, 232, 240, 250, 261, 269, 270, 290, 300, 348, 360, 375, 400, 432, 435, 450, 464, 500, 522, 538, 540, 580, 600, 675, 696, 720, 725, 750, 783, 807, 870, 900, 1000, 1044, 1076, 1080, 1125, 1160, 1200, 1305, 1345, 1350, 1392, 1450, 1500, 1566, 1614, 1740, 1800, 2000, 2088, 2152, 2160, 2175, 2250, 2320, 2421, 2610, 2690, 2700, 2900, 3000, 3132, 3228, 3375, 3480, 3600, 3625, 3915, 4035, 4176, 4304, 4350, 4500, 4842, 5220, 5380, 5400, 5800, 6000, 6264, 6456, 6525, 6725, 6750, 6960, 7250, 7263, 7801, 7830, 8070, 8700, 9000, 9684, 10440, 10760, 10800, 10875, 11600, 12105, 12528, 12912, 13050, 13450, 13500, 14500, 14526, 15602, 15660, 16140, 17400, 18000, 19368, 19575, 20175, 20880, 21520, 21750, 23403, 24210, 26100, 26900, 27000, 29000, 29052, 31204, 31320, 32280, 32625, 33625, 34800, 36315, 38736, 39005, 39150, 40350, 43500, 46806, 48420, 52200, 53800, 54000, 58000, 58104, 60525, 62408, 62640, 64560, 65250, 67250, 70209, 72630, 78010, 78300, 80700, 87000, 93612, 96840, 97875, 100875, 104400, 107600, 116208, 117015, 121050, 124816, 130500, 134500, 140418, 145260, 156020, 156600, 161400, 174000, 181575, 187224, 193680, 195025, 195750, 201750, 210627, 234030, 242100, 261000, 269000, 280836, 290520, 302625, 312040, 313200, 322800, 351045, 363150, 374448, 390050, 391500, 403500, 421254, 468060, 484200, 522000, 538000, 561672, 581040, 585075, 605250, 624080, 702090, 726300, 780100, 783000, 807000, 842508, 907875, 936120, 968400, 975125, 1053135, 1123344, 1170150, 1210500, 1404180, 1452600, 1560200, 1566000, 1614000, 1685016, 1755225, 1815750, 1872240, 1950250, 2106270, 2340300, 2421000, 2808360, 2905200, 2925375, 3120400, 3370032, 3510450, 3631500, 3900500, 4212540, 4680600, 4842000, 5265675, 5616720, 5850750, 7020900, 7263000, 7801000, 8425080, 8776125, 9361200, 10531350, 11701500, 14041800, 14526000, 15602000, 16850160, 17552250, 21062700, 23403000, 26328375, 28083600, 35104500, 42125400, 46806000, 52656750, 70209000, 84250800, 105313500, 140418000, 210627000, 421254000]

約数ペア:

[(1, 421254000), (2, 210627000), (3, 140418000), (4, 105313500), (5, 84250800), (6, 70209000), (8, 52656750), (9, 46806000), (10, 42125400), (12, 35104500), (15, 28083600), (16, 26328375), (18, 23403000), (20, 21062700), (24, 17552250), (25, 16850160), (27, 15602000), (29, 14526000), (30, 14041800), (36, 11701500), (40, 10531350), (45, 9361200), (48, 8776125), (50, 8425080), (54, 7801000), (58, 7263000), (60, 7020900), (72, 5850750), (75, 5616720), (80, 5265675), (87, 4842000), (90, 4680600), (100, 4212540), (108, 3900500), (116, 3631500), (120, 3510450), (125, 3370032), (135, 3120400), (144, 2925375), (145, 2905200), (150, 2808360), (174, 2421000), (180, 2340300), (200, 2106270), (216, 1950250), (225, 1872240), (232, 1815750), (240, 1755225), (250, 1685016), (261, 1614000), (269, 1566000), (270, 1560200), (290, 1452600), (300, 1404180), (348, 1210500), (360, 1170150), (375, 1123344), (400, 1053135), (432, 975125), (435, 968400), (450, 936120), (464, 907875), (500, 842508), (522, 807000), (538, 783000), (540, 780100), (580, 726300), (600, 702090), (675, 624080), (696, 605250), (720, 585075), (725, 581040), (750, 561672), (783, 538000), (807, 522000), (870, 484200), (900, 468060), (1000, 421254), (1044, 403500), (1076, 391500), (1080, 390050), (1125, 374448), (1160, 363150), (1200, 351045), (1305, 322800), (1345, 313200), (1350, 312040), (1392, 302625), (1450, 290520), (1500, 280836), (1566, 269000), (1614, 261000), (1740, 242100), (1800, 234030), (2000, 210627), (2088, 201750), (2152, 195750), (2160, 195025), (2175, 193680), (2250, 187224), (2320, 181575), (2421, 174000), (2610, 161400), (2690, 156600), (2700, 156020), (2900, 145260), (3000, 140418), (3132, 134500), (3228, 130500), (3375, 124816), (3480, 121050), (3600, 117015), (3625, 116208), (3915, 107600), (4035, 104400), (4176, 100875), (4304, 97875), (4350, 96840), (4500, 93612), (4842, 87000), (5220, 80700), (5380, 78300), (5400, 78010), (5800, 72630), (6000, 70209), (6264, 67250), (6456, 65250), (6525, 64560), (6725, 62640), (6750, 62408), (6960, 60525), (7250, 58104), (7263, 58000), (7801, 54000), (7830, 53800), (8070, 52200), (8700, 48420), (9000, 46806), (9684, 43500), (10440, 40350), (10760, 39150), (10800, 39005), (10875, 38736), (11600, 36315), (12105, 34800), (12528, 33625), (12912, 32625), (13050, 32280), (13450, 31320), (13500, 31204), (14500, 29052), (14526, 29000), (15602, 27000), (15660, 26900), (16140, 26100), (17400, 24210), (18000, 23403), (19368, 21750), (19575, 21520), (20175, 20880)]