154142400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1931

約数の個数: 168

約数和(自身を含む): 535746960

約数和(自身を除く): 381604560

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, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 1889, 2040, 2400, 2550, 2720, 3264, 3400, 3778, 4080, 4800, 5100, 5440, 5667, 6800, 7556, 8160, 9445, 10200, 11334, 13600, 15112, 16320, 18890, 20400, 22668, 27200, 28335, 30224, 32113, 37780, 40800, 45336, 47225, 56670, 60448, 64226, 75560, 81600, 90672, 94450, 96339, 113340, 120896, 128452, 141675, 151120, 160565, 181344, 188900, 192678, 226680, 256904, 283350, 302240, 321130, 362688, 377800, 385356, 453360, 481695, 513808, 566700, 604480, 642260, 755600, 770712, 802825, 906720, 963390, 1027616, 1133400, 1284520, 1511200, 1541424, 1605650, 1813440, 1926780, 2055232, 2266800, 2408475, 2569040, 3022400, 3082848, 3211300, 3853560, 4533600, 4816950, 5138080, 6165696, 6422600, 7707120, 9067200, 9633900, 10276160, 12845200, 15414240, 19267800, 25690400, 30828480, 38535600, 51380800, 77071200, 154142400]

約数ペア:

[(1, 154142400), (2, 77071200), (3, 51380800), (4, 38535600), (5, 30828480), (6, 25690400), (8, 19267800), (10, 15414240), (12, 12845200), (15, 10276160), (16, 9633900), (17, 9067200), (20, 7707120), (24, 6422600), (25, 6165696), (30, 5138080), (32, 4816950), (34, 4533600), (40, 3853560), (48, 3211300), (50, 3082848), (51, 3022400), (60, 2569040), (64, 2408475), (68, 2266800), (75, 2055232), (80, 1926780), (85, 1813440), (96, 1605650), (100, 1541424), (102, 1511200), (120, 1284520), (136, 1133400), (150, 1027616), (160, 963390), (170, 906720), (192, 802825), (200, 770712), (204, 755600), (240, 642260), (255, 604480), (272, 566700), (300, 513808), (320, 481695), (340, 453360), (400, 385356), (408, 377800), (425, 362688), (480, 321130), (510, 302240), (544, 283350), (600, 256904), (680, 226680), (800, 192678), (816, 188900), (850, 181344), (960, 160565), (1020, 151120), (1088, 141675), (1200, 128452), (1275, 120896), (1360, 113340), (1600, 96339), (1632, 94450), (1700, 90672), (1889, 81600), (2040, 75560), (2400, 64226), (2550, 60448), (2720, 56670), (3264, 47225), (3400, 45336), (3778, 40800), (4080, 37780), (4800, 32113), (5100, 30224), (5440, 28335), (5667, 27200), (6800, 22668), (7556, 20400), (8160, 18890), (9445, 16320), (10200, 15112), (11334, 13600)]