77071200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1929

約数の個数: 144

約数和(自身を含む): 265764240

約数和(自身を除く): 188693040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 1889, 2040, 2400, 2550, 2720, 3400, 3778, 4080, 5100, 5667, 6800, 7556, 8160, 9445, 10200, 11334, 13600, 15112, 18890, 20400, 22668, 28335, 30224, 32113, 37780, 40800, 45336, 47225, 56670, 60448, 64226, 75560, 90672, 94450, 96339, 113340, 128452, 141675, 151120, 160565, 181344, 188900, 192678, 226680, 256904, 283350, 302240, 321130, 377800, 385356, 453360, 481695, 513808, 566700, 642260, 755600, 770712, 802825, 906720, 963390, 1027616, 1133400, 1284520, 1511200, 1541424, 1605650, 1926780, 2266800, 2408475, 2569040, 3082848, 3211300, 3853560, 4533600, 4816950, 5138080, 6422600, 7707120, 9633900, 12845200, 15414240, 19267800, 25690400, 38535600, 77071200]

約数ペア:

[(1, 77071200), (2, 38535600), (3, 25690400), (4, 19267800), (5, 15414240), (6, 12845200), (8, 9633900), (10, 7707120), (12, 6422600), (15, 5138080), (16, 4816950), (17, 4533600), (20, 3853560), (24, 3211300), (25, 3082848), (30, 2569040), (32, 2408475), (34, 2266800), (40, 1926780), (48, 1605650), (50, 1541424), (51, 1511200), (60, 1284520), (68, 1133400), (75, 1027616), (80, 963390), (85, 906720), (96, 802825), (100, 770712), (102, 755600), (120, 642260), (136, 566700), (150, 513808), (160, 481695), (170, 453360), (200, 385356), (204, 377800), (240, 321130), (255, 302240), (272, 283350), (300, 256904), (340, 226680), (400, 192678), (408, 188900), (425, 181344), (480, 160565), (510, 151120), (544, 141675), (600, 128452), (680, 113340), (800, 96339), (816, 94450), (850, 90672), (1020, 75560), (1200, 64226), (1275, 60448), (1360, 56670), (1632, 47225), (1700, 45336), (1889, 40800), (2040, 37780), (2400, 32113), (2550, 30224), (2720, 28335), (3400, 22668), (3778, 20400), (4080, 18890), (5100, 15112), (5667, 13600), (6800, 11334), (7556, 10200), (8160, 9445)]