129853800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 453096000

約数和(自身を除く): 323242200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 139, 150, 173, 180, 200, 216, 225, 270, 278, 300, 346, 360, 417, 450, 519, 540, 556, 600, 675, 692, 695, 834, 865, 900, 1038, 1080, 1112, 1251, 1350, 1384, 1390, 1557, 1668, 1730, 1800, 2076, 2085, 2502, 2595, 2700, 2780, 3114, 3336, 3460, 3475, 3753, 4152, 4170, 4325, 4671, 5004, 5190, 5400, 5560, 6228, 6255, 6920, 6950, 7506, 7785, 8340, 8650, 9342, 10008, 10380, 10425, 12456, 12510, 12975, 13900, 15012, 15570, 16680, 17300, 18684, 18765, 20760, 20850, 23355, 24047, 25020, 25950, 27800, 30024, 31140, 31275, 34600, 37368, 37530, 38925, 41700, 46710, 48094, 50040, 51900, 62280, 62550, 72141, 75060, 77850, 83400, 93420, 93825, 96188, 103800, 116775, 120235, 125100, 144282, 150120, 155700, 186840, 187650, 192376, 216423, 233550, 240470, 250200, 288564, 311400, 360705, 375300, 432846, 467100, 480940, 577128, 601175, 649269, 721410, 750600, 865692, 934200, 961880, 1082115, 1202350, 1298538, 1442820, 1731384, 1803525, 2164230, 2404700, 2597076, 2885640, 3246345, 3607050, 4328460, 4809400, 5194152, 5410575, 6492690, 7214100, 8656920, 10821150, 12985380, 14428200, 16231725, 21642300, 25970760, 32463450, 43284600, 64926900, 129853800]

約数ペア:

[(1, 129853800), (2, 64926900), (3, 43284600), (4, 32463450), (5, 25970760), (6, 21642300), (8, 16231725), (9, 14428200), (10, 12985380), (12, 10821150), (15, 8656920), (18, 7214100), (20, 6492690), (24, 5410575), (25, 5194152), (27, 4809400), (30, 4328460), (36, 3607050), (40, 3246345), (45, 2885640), (50, 2597076), (54, 2404700), (60, 2164230), (72, 1803525), (75, 1731384), (90, 1442820), (100, 1298538), (108, 1202350), (120, 1082115), (135, 961880), (139, 934200), (150, 865692), (173, 750600), (180, 721410), (200, 649269), (216, 601175), (225, 577128), (270, 480940), (278, 467100), (300, 432846), (346, 375300), (360, 360705), (417, 311400), (450, 288564), (519, 250200), (540, 240470), (556, 233550), (600, 216423), (675, 192376), (692, 187650), (695, 186840), (834, 155700), (865, 150120), (900, 144282), (1038, 125100), (1080, 120235), (1112, 116775), (1251, 103800), (1350, 96188), (1384, 93825), (1390, 93420), (1557, 83400), (1668, 77850), (1730, 75060), (1800, 72141), (2076, 62550), (2085, 62280), (2502, 51900), (2595, 50040), (2700, 48094), (2780, 46710), (3114, 41700), (3336, 38925), (3460, 37530), (3475, 37368), (3753, 34600), (4152, 31275), (4170, 31140), (4325, 30024), (4671, 27800), (5004, 25950), (5190, 25020), (5400, 24047), (5560, 23355), (6228, 20850), (6255, 20760), (6920, 18765), (6950, 18684), (7506, 17300), (7785, 16680), (8340, 15570), (8650, 15012), (9342, 13900), (10008, 12975), (10380, 12510), (10425, 12456)]