491203200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2693}}^1$

素因数の和:2739

約数の個数: 192

約数和(自身を含む): 1703685600

約数和(自身を除く): 1212482400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 570, 600, 608, 640, 760, 800, 912, 950, 960, 1140, 1200, 1216, 1425, 1520, 1600, 1824, 1900, 1920, 2280, 2400, 2432, 2693, 2850, 3040, 3200, 3648, 3800, 4560, 4800, 5386, 5700, 6080, 7296, 7600, 8079, 9120, 9600, 10772, 11400, 12160, 13465, 15200, 16158, 18240, 21544, 22800, 26930, 30400, 32316, 36480, 40395, 43088, 45600, 51167, 53860, 60800, 64632, 67325, 80790, 86176, 91200, 102334, 107720, 129264, 134650, 153501, 161580, 172352, 182400, 201975, 204668, 215440, 255835, 258528, 269300, 307002, 323160, 344704, 403950, 409336, 430880, 511670, 517056, 538600, 614004, 646320, 767505, 807900, 818672, 861760, 1023340, 1034112, 1077200, 1228008, 1279175, 1292640, 1535010, 1615800, 1637344, 1723520, 2046680, 2154400, 2456016, 2558350, 2585280, 3070020, 3231600, 3274688, 3837525, 4093360, 4308800, 4912032, 5116700, 5170560, 6140040, 6463200, 6549376, 7675050, 8186720, 8617600, 9824064, 10233400, 12280080, 12926400, 15350100, 16373440, 19648128, 20466800, 24560160, 25852800, 30700200, 32746880, 40933600, 49120320, 61400400, 81867200, 98240640, 122800800, 163734400, 245601600, 491203200]

約数ペア:

[(1, 491203200), (2, 245601600), (3, 163734400), (4, 122800800), (5, 98240640), (6, 81867200), (8, 61400400), (10, 49120320), (12, 40933600), (15, 32746880), (16, 30700200), (19, 25852800), (20, 24560160), (24, 20466800), (25, 19648128), (30, 16373440), (32, 15350100), (38, 12926400), (40, 12280080), (48, 10233400), (50, 9824064), (57, 8617600), (60, 8186720), (64, 7675050), (75, 6549376), (76, 6463200), (80, 6140040), (95, 5170560), (96, 5116700), (100, 4912032), (114, 4308800), (120, 4093360), (128, 3837525), (150, 3274688), (152, 3231600), (160, 3070020), (190, 2585280), (192, 2558350), (200, 2456016), (228, 2154400), (240, 2046680), (285, 1723520), (300, 1637344), (304, 1615800), (320, 1535010), (380, 1292640), (384, 1279175), (400, 1228008), (456, 1077200), (475, 1034112), (480, 1023340), (570, 861760), (600, 818672), (608, 807900), (640, 767505), (760, 646320), (800, 614004), (912, 538600), (950, 517056), (960, 511670), (1140, 430880), (1200, 409336), (1216, 403950), (1425, 344704), (1520, 323160), (1600, 307002), (1824, 269300), (1900, 258528), (1920, 255835), (2280, 215440), (2400, 204668), (2432, 201975), (2693, 182400), (2850, 172352), (3040, 161580), (3200, 153501), (3648, 134650), (3800, 129264), (4560, 107720), (4800, 102334), (5386, 91200), (5700, 86176), (6080, 80790), (7296, 67325), (7600, 64632), (8079, 60800), (9120, 53860), (9600, 51167), (10772, 45600), (11400, 43088), (12160, 40395), (13465, 36480), (15200, 32316), (16158, 30400), (18240, 26930), (21544, 22800)]