194319000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{2399}}^1$

素因数の和:2432

約数の個数: 160

約数和(自身を含む): 679536000

約数和(自身を除く): 485217000

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, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 360, 375, 405, 450, 500, 540, 600, 648, 675, 750, 810, 900, 1000, 1080, 1125, 1350, 1500, 1620, 1800, 2025, 2250, 2399, 2700, 3000, 3240, 3375, 4050, 4500, 4798, 5400, 6750, 7197, 8100, 9000, 9596, 10125, 11995, 13500, 14394, 16200, 19192, 20250, 21591, 23990, 27000, 28788, 35985, 40500, 43182, 47980, 57576, 59975, 64773, 71970, 81000, 86364, 95960, 107955, 119950, 129546, 143940, 172728, 179925, 194319, 215910, 239900, 259092, 287880, 299875, 323865, 359850, 388638, 431820, 479800, 518184, 539775, 599750, 647730, 719700, 777276, 863640, 899625, 971595, 1079550, 1199500, 1295460, 1439400, 1554552, 1619325, 1799250, 1943190, 2159100, 2399000, 2590920, 2698875, 3238650, 3598500, 3886380, 4318200, 4857975, 5397750, 6477300, 7197000, 7772760, 8096625, 9715950, 10795500, 12954600, 16193250, 19431900, 21591000, 24289875, 32386500, 38863800, 48579750, 64773000, 97159500, 194319000]

約数ペア:

[(1, 194319000), (2, 97159500), (3, 64773000), (4, 48579750), (5, 38863800), (6, 32386500), (8, 24289875), (9, 21591000), (10, 19431900), (12, 16193250), (15, 12954600), (18, 10795500), (20, 9715950), (24, 8096625), (25, 7772760), (27, 7197000), (30, 6477300), (36, 5397750), (40, 4857975), (45, 4318200), (50, 3886380), (54, 3598500), (60, 3238650), (72, 2698875), (75, 2590920), (81, 2399000), (90, 2159100), (100, 1943190), (108, 1799250), (120, 1619325), (125, 1554552), (135, 1439400), (150, 1295460), (162, 1199500), (180, 1079550), (200, 971595), (216, 899625), (225, 863640), (250, 777276), (270, 719700), (300, 647730), (324, 599750), (360, 539775), (375, 518184), (405, 479800), (450, 431820), (500, 388638), (540, 359850), (600, 323865), (648, 299875), (675, 287880), (750, 259092), (810, 239900), (900, 215910), (1000, 194319), (1080, 179925), (1125, 172728), (1350, 143940), (1500, 129546), (1620, 119950), (1800, 107955), (2025, 95960), (2250, 86364), (2399, 81000), (2700, 71970), (3000, 64773), (3240, 59975), (3375, 57576), (4050, 47980), (4500, 43182), (4798, 40500), (5400, 35985), (6750, 28788), (7197, 27000), (8100, 23990), (9000, 21591), (9596, 20250), (10125, 19192), (11995, 16200), (13500, 14394)]