140563800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6007}}^1$

素因数の和:6042

約数の個数: 144

約数和(自身を含む): 508457040

約数和(自身を除く): 367893240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 6007, 7800, 11700, 12014, 18021, 23400, 24028, 30035, 36042, 48056, 54063, 60070, 72084, 78091, 90105, 108126, 120140, 144168, 150175, 156182, 180210, 216252, 234273, 240280, 270315, 300350, 312364, 360420, 390455, 432504, 450525, 468546, 540630, 600700, 624728, 702819, 720840, 780910, 901050, 937092, 1081260, 1171365, 1201400, 1351575, 1405638, 1561820, 1802100, 1874184, 1952275, 2162520, 2342730, 2703150, 2811276, 3123640, 3514095, 3604200, 3904550, 4685460, 5406300, 5622552, 5856825, 7028190, 7809100, 9370920, 10812600, 11713650, 14056380, 15618200, 17570475, 23427300, 28112760, 35140950, 46854600, 70281900, 140563800]

約数ペア:

[(1, 140563800), (2, 70281900), (3, 46854600), (4, 35140950), (5, 28112760), (6, 23427300), (8, 17570475), (9, 15618200), (10, 14056380), (12, 11713650), (13, 10812600), (15, 9370920), (18, 7809100), (20, 7028190), (24, 5856825), (25, 5622552), (26, 5406300), (30, 4685460), (36, 3904550), (39, 3604200), (40, 3514095), (45, 3123640), (50, 2811276), (52, 2703150), (60, 2342730), (65, 2162520), (72, 1952275), (75, 1874184), (78, 1802100), (90, 1561820), (100, 1405638), (104, 1351575), (117, 1201400), (120, 1171365), (130, 1081260), (150, 937092), (156, 901050), (180, 780910), (195, 720840), (200, 702819), (225, 624728), (234, 600700), (260, 540630), (300, 468546), (312, 450525), (325, 432504), (360, 390455), (390, 360420), (450, 312364), (468, 300350), (520, 270315), (585, 240280), (600, 234273), (650, 216252), (780, 180210), (900, 156182), (936, 150175), (975, 144168), (1170, 120140), (1300, 108126), (1560, 90105), (1800, 78091), (1950, 72084), (2340, 60070), (2600, 54063), (2925, 48056), (3900, 36042), (4680, 30035), (5850, 24028), (6007, 23400), (7800, 18021), (11700, 12014)]