138763800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{3671}}^1$

素因数の和:3703

約数の個数: 192

約数和(自身を含む): 546393600

約数和(自身を除く): 407629800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3671, 3780, 4200, 4725, 5400, 6300, 7342, 7560, 9450, 11013, 12600, 14684, 18355, 18900, 22026, 25697, 29368, 33039, 36710, 37800, 44052, 51394, 55065, 66078, 73420, 77091, 88104, 91775, 99117, 102788, 110130, 128485, 132156, 146840, 154182, 165195, 183550, 198234, 205576, 220260, 231273, 256970, 264312, 275325, 308364, 330390, 367100, 385455, 396468, 440520, 462546, 495585, 513940, 550650, 616728, 642425, 660780, 693819, 734200, 770910, 792936, 825975, 925092, 991170, 1027880, 1101300, 1156365, 1284850, 1321560, 1387638, 1541820, 1651950, 1850184, 1927275, 1982340, 2202600, 2312730, 2477925, 2569700, 2775276, 3083640, 3303900, 3469095, 3854550, 3964680, 4625460, 4955850, 5139400, 5550552, 5781825, 6607800, 6938190, 7709100, 9250920, 9911700, 11563650, 13876380, 15418200, 17345475, 19823400, 23127300, 27752760, 34690950, 46254600, 69381900, 138763800]

約数ペア:

[(1, 138763800), (2, 69381900), (3, 46254600), (4, 34690950), (5, 27752760), (6, 23127300), (7, 19823400), (8, 17345475), (9, 15418200), (10, 13876380), (12, 11563650), (14, 9911700), (15, 9250920), (18, 7709100), (20, 6938190), (21, 6607800), (24, 5781825), (25, 5550552), (27, 5139400), (28, 4955850), (30, 4625460), (35, 3964680), (36, 3854550), (40, 3469095), (42, 3303900), (45, 3083640), (50, 2775276), (54, 2569700), (56, 2477925), (60, 2312730), (63, 2202600), (70, 1982340), (72, 1927275), (75, 1850184), (84, 1651950), (90, 1541820), (100, 1387638), (105, 1321560), (108, 1284850), (120, 1156365), (126, 1101300), (135, 1027880), (140, 991170), (150, 925092), (168, 825975), (175, 792936), (180, 770910), (189, 734200), (200, 693819), (210, 660780), (216, 642425), (225, 616728), (252, 550650), (270, 513940), (280, 495585), (300, 462546), (315, 440520), (350, 396468), (360, 385455), (378, 367100), (420, 330390), (450, 308364), (504, 275325), (525, 264312), (540, 256970), (600, 231273), (630, 220260), (675, 205576), (700, 198234), (756, 183550), (840, 165195), (900, 154182), (945, 146840), (1050, 132156), (1080, 128485), (1260, 110130), (1350, 102788), (1400, 99117), (1512, 91775), (1575, 88104), (1800, 77091), (1890, 73420), (2100, 66078), (2520, 55065), (2700, 51394), (3150, 44052), (3671, 37800), (3780, 36710), (4200, 33039), (4725, 29368), (5400, 25697), (6300, 22026), (7342, 18900), (7560, 18355), (9450, 14684), (11013, 12600)]