297985200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1039}}^1$

素因数の和:1299

約数の個数: 120

約数和(自身を含む): 959462400

約数和(自身を除く): 661477200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 239, 240, 300, 400, 478, 600, 717, 956, 1039, 1195, 1200, 1434, 1912, 2078, 2390, 2868, 3117, 3585, 3824, 4156, 4780, 5195, 5736, 5975, 6234, 7170, 8312, 9560, 10390, 11472, 11950, 12468, 14340, 15585, 16624, 17925, 19120, 20780, 23900, 24936, 25975, 28680, 31170, 35850, 41560, 47800, 49872, 51950, 57360, 62340, 71700, 77925, 83120, 95600, 103900, 124680, 143400, 155850, 207800, 248321, 249360, 286800, 311700, 415600, 496642, 623400, 744963, 993284, 1241605, 1246800, 1489926, 1986568, 2483210, 2979852, 3724815, 3973136, 4966420, 5959704, 6208025, 7449630, 9932840, 11919408, 12416050, 14899260, 18624075, 19865680, 24832100, 29798520, 37248150, 49664200, 59597040, 74496300, 99328400, 148992600, 297985200]

約数ペア:

[(1, 297985200), (2, 148992600), (3, 99328400), (4, 74496300), (5, 59597040), (6, 49664200), (8, 37248150), (10, 29798520), (12, 24832100), (15, 19865680), (16, 18624075), (20, 14899260), (24, 12416050), (25, 11919408), (30, 9932840), (40, 7449630), (48, 6208025), (50, 5959704), (60, 4966420), (75, 3973136), (80, 3724815), (100, 2979852), (120, 2483210), (150, 1986568), (200, 1489926), (239, 1246800), (240, 1241605), (300, 993284), (400, 744963), (478, 623400), (600, 496642), (717, 415600), (956, 311700), (1039, 286800), (1195, 249360), (1200, 248321), (1434, 207800), (1912, 155850), (2078, 143400), (2390, 124680), (2868, 103900), (3117, 95600), (3585, 83120), (3824, 77925), (4156, 71700), (4780, 62340), (5195, 57360), (5736, 51950), (5975, 49872), (6234, 47800), (7170, 41560), (8312, 35850), (9560, 31170), (10390, 28680), (11472, 25975), (11950, 24936), (12468, 23900), (14340, 20780), (15585, 19120), (16624, 17925)]