242152800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{619}}^1$

素因数の和:805

約数の個数: 144

約数和(自身を含む): 794324160

約数和(自身を除く): 552171360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 163, 200, 240, 300, 326, 400, 480, 489, 600, 619, 652, 800, 815, 978, 1200, 1238, 1304, 1630, 1857, 1956, 2400, 2445, 2476, 2608, 3095, 3260, 3714, 3912, 4075, 4890, 4952, 5216, 6190, 6520, 7428, 7824, 8150, 9285, 9780, 9904, 12225, 12380, 13040, 14856, 15475, 15648, 16300, 18570, 19560, 19808, 24450, 24760, 26080, 29712, 30950, 32600, 37140, 39120, 46425, 48900, 49520, 59424, 61900, 65200, 74280, 78240, 92850, 97800, 99040, 100897, 123800, 130400, 148560, 185700, 195600, 201794, 247600, 297120, 302691, 371400, 391200, 403588, 495200, 504485, 605382, 742800, 807176, 1008970, 1210764, 1485600, 1513455, 1614352, 2017940, 2421528, 2522425, 3026910, 3228704, 4035880, 4843056, 5044850, 6053820, 7567275, 8071760, 9686112, 10089700, 12107640, 15134550, 16143520, 20179400, 24215280, 30269100, 40358800, 48430560, 60538200, 80717600, 121076400, 242152800]

約数ペア:

[(1, 242152800), (2, 121076400), (3, 80717600), (4, 60538200), (5, 48430560), (6, 40358800), (8, 30269100), (10, 24215280), (12, 20179400), (15, 16143520), (16, 15134550), (20, 12107640), (24, 10089700), (25, 9686112), (30, 8071760), (32, 7567275), (40, 6053820), (48, 5044850), (50, 4843056), (60, 4035880), (75, 3228704), (80, 3026910), (96, 2522425), (100, 2421528), (120, 2017940), (150, 1614352), (160, 1513455), (163, 1485600), (200, 1210764), (240, 1008970), (300, 807176), (326, 742800), (400, 605382), (480, 504485), (489, 495200), (600, 403588), (619, 391200), (652, 371400), (800, 302691), (815, 297120), (978, 247600), (1200, 201794), (1238, 195600), (1304, 185700), (1630, 148560), (1857, 130400), (1956, 123800), (2400, 100897), (2445, 99040), (2476, 97800), (2608, 92850), (3095, 78240), (3260, 74280), (3714, 65200), (3912, 61900), (4075, 59424), (4890, 49520), (4952, 48900), (5216, 46425), (6190, 39120), (6520, 37140), (7428, 32600), (7824, 30950), (8150, 29712), (9285, 26080), (9780, 24760), (9904, 24450), (12225, 19808), (12380, 19560), (13040, 18570), (14856, 16300), (15475, 15648)]