289124100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6299}}^1$

素因数の和:6339

約数の個数: 144

約数和(自身を含む): 984312000

約数和(自身を除く): 695187900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1275, 1350, 1530, 1700, 1836, 2295, 2550, 2700, 3060, 3825, 4590, 5100, 6299, 7650, 9180, 11475, 12598, 15300, 18897, 22950, 25196, 31495, 37794, 45900, 56691, 62990, 75588, 94485, 107083, 113382, 125980, 157475, 170073, 188970, 214166, 226764, 283455, 314950, 321249, 340146, 377940, 428332, 472425, 535415, 566910, 629900, 642498, 680292, 850365, 944850, 963747, 1070830, 1133820, 1284996, 1417275, 1606245, 1700730, 1889700, 1927494, 2141660, 2677075, 2834550, 2891241, 3212490, 3401460, 3854988, 4251825, 4818735, 5354150, 5669100, 5782482, 6424980, 8031225, 8503650, 9637470, 10708300, 11564964, 14456205, 16062450, 17007300, 19274940, 24093675, 28912410, 32124900, 48187350, 57824820, 72281025, 96374700, 144562050, 289124100]

約数ペア:

[(1, 289124100), (2, 144562050), (3, 96374700), (4, 72281025), (5, 57824820), (6, 48187350), (9, 32124900), (10, 28912410), (12, 24093675), (15, 19274940), (17, 17007300), (18, 16062450), (20, 14456205), (25, 11564964), (27, 10708300), (30, 9637470), (34, 8503650), (36, 8031225), (45, 6424980), (50, 5782482), (51, 5669100), (54, 5354150), (60, 4818735), (68, 4251825), (75, 3854988), (85, 3401460), (90, 3212490), (100, 2891241), (102, 2834550), (108, 2677075), (135, 2141660), (150, 1927494), (153, 1889700), (170, 1700730), (180, 1606245), (204, 1417275), (225, 1284996), (255, 1133820), (270, 1070830), (300, 963747), (306, 944850), (340, 850365), (425, 680292), (450, 642498), (459, 629900), (510, 566910), (540, 535415), (612, 472425), (675, 428332), (765, 377940), (850, 340146), (900, 321249), (918, 314950), (1020, 283455), (1275, 226764), (1350, 214166), (1530, 188970), (1700, 170073), (1836, 157475), (2295, 125980), (2550, 113382), (2700, 107083), (3060, 94485), (3825, 75588), (4590, 62990), (5100, 56691), (6299, 45900), (7650, 37794), (9180, 31495), (11475, 25196), (12598, 22950), (15300, 18897)]