228854400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:827

約数の個数: 192

約数和(自身を含む): 779116800

約数和(自身を除く): 550262400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 384, 400, 465, 480, 496, 600, 620, 640, 744, 769, 775, 800, 930, 960, 992, 1200, 1240, 1488, 1538, 1550, 1600, 1860, 1920, 1984, 2307, 2325, 2400, 2480, 2976, 3076, 3100, 3200, 3720, 3845, 3968, 4614, 4650, 4800, 4960, 5952, 6152, 6200, 7440, 7690, 9228, 9300, 9600, 9920, 11535, 11904, 12304, 12400, 14880, 15380, 18456, 18600, 19225, 19840, 23070, 23839, 24608, 24800, 29760, 30760, 36912, 37200, 38450, 46140, 47678, 49216, 49600, 57675, 59520, 61520, 71517, 73824, 74400, 76900, 92280, 95356, 98432, 99200, 115350, 119195, 123040, 143034, 147648, 148800, 153800, 184560, 190712, 230700, 238390, 246080, 286068, 295296, 297600, 307600, 357585, 369120, 381424, 461400, 476780, 492160, 572136, 595975, 615200, 715170, 738240, 762848, 922800, 953560, 1144272, 1191950, 1230400, 1430340, 1476480, 1525696, 1787925, 1845600, 1907120, 2288544, 2383900, 2460800, 2860680, 3051392, 3575850, 3691200, 3814240, 4577088, 4767800, 5721360, 7151700, 7382400, 7628480, 9154176, 9535600, 11442720, 14303400, 15256960, 19071200, 22885440, 28606800, 38142400, 45770880, 57213600, 76284800, 114427200, 228854400]

約数ペア:

[(1, 228854400), (2, 114427200), (3, 76284800), (4, 57213600), (5, 45770880), (6, 38142400), (8, 28606800), (10, 22885440), (12, 19071200), (15, 15256960), (16, 14303400), (20, 11442720), (24, 9535600), (25, 9154176), (30, 7628480), (31, 7382400), (32, 7151700), (40, 5721360), (48, 4767800), (50, 4577088), (60, 3814240), (62, 3691200), (64, 3575850), (75, 3051392), (80, 2860680), (93, 2460800), (96, 2383900), (100, 2288544), (120, 1907120), (124, 1845600), (128, 1787925), (150, 1525696), (155, 1476480), (160, 1430340), (186, 1230400), (192, 1191950), (200, 1144272), (240, 953560), (248, 922800), (300, 762848), (310, 738240), (320, 715170), (372, 615200), (384, 595975), (400, 572136), (465, 492160), (480, 476780), (496, 461400), (600, 381424), (620, 369120), (640, 357585), (744, 307600), (769, 297600), (775, 295296), (800, 286068), (930, 246080), (960, 238390), (992, 230700), (1200, 190712), (1240, 184560), (1488, 153800), (1538, 148800), (1550, 147648), (1600, 143034), (1860, 123040), (1920, 119195), (1984, 115350), (2307, 99200), (2325, 98432), (2400, 95356), (2480, 92280), (2976, 76900), (3076, 74400), (3100, 73824), (3200, 71517), (3720, 61520), (3845, 59520), (3968, 57675), (4614, 49600), (4650, 49216), (4800, 47678), (4960, 46140), (5952, 38450), (6152, 37200), (6200, 36912), (7440, 30760), (7690, 29760), (9228, 24800), (9300, 24608), (9600, 23839), (9920, 23070), (11535, 19840), (11904, 19225), (12304, 18600), (12400, 18456), (14880, 15380)]