217392600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{21313}}^1$

素因数の和:21349

約数の個数: 96

約数和(自身を含む): 713592720

約数和(自身を除く): 496200120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 21313, 42626, 63939, 85252, 106565, 127878, 170504, 213130, 255756, 319695, 362321, 426260, 511512, 532825, 639390, 724642, 852520, 1065650, 1086963, 1278780, 1449284, 1598475, 1811605, 2131300, 2173926, 2557560, 2898568, 3196950, 3623210, 4262600, 4347852, 5434815, 6393900, 7246420, 8695704, 9058025, 10869630, 12787800, 14492840, 18116050, 21739260, 27174075, 36232100, 43478520, 54348150, 72464200, 108696300, 217392600]

約数ペア:

[(1, 217392600), (2, 108696300), (3, 72464200), (4, 54348150), (5, 43478520), (6, 36232100), (8, 27174075), (10, 21739260), (12, 18116050), (15, 14492840), (17, 12787800), (20, 10869630), (24, 9058025), (25, 8695704), (30, 7246420), (34, 6393900), (40, 5434815), (50, 4347852), (51, 4262600), (60, 3623210), (68, 3196950), (75, 2898568), (85, 2557560), (100, 2173926), (102, 2131300), (120, 1811605), (136, 1598475), (150, 1449284), (170, 1278780), (200, 1086963), (204, 1065650), (255, 852520), (300, 724642), (340, 639390), (408, 532825), (425, 511512), (510, 426260), (600, 362321), (680, 319695), (850, 255756), (1020, 213130), (1275, 170504), (1700, 127878), (2040, 106565), (2550, 85252), (3400, 63939), (5100, 42626), (10200, 21313)]