542877120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3352

約数の個数: 224

約数和(自身を含む): 2016556800

約数和(自身を除く): 1473679680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3307, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6614, 6840, 8208, 8640, 9120, 9921, 10260, 10944, 13228, 13680, 16416, 16535, 18240, 19842, 20520, 26456, 27360, 29763, 32832, 33070, 39684, 41040, 49605, 52912, 54720, 59526, 62833, 66140, 79368, 82080, 89289, 99210, 105824, 119052, 125666, 132280, 148815, 158736, 164160, 178578, 188499, 198420, 211648, 238104, 251332, 264560, 297630, 314165, 317472, 357156, 376998, 396840, 446445, 476208, 502664, 529120, 565497, 595260, 628330, 634944, 714312, 753996, 793680, 892890, 942495, 952416, 1005328, 1058240, 1130994, 1190520, 1256660, 1428624, 1507992, 1587360, 1696491, 1785780, 1884990, 1904832, 2010656, 2261988, 2381040, 2513320, 2827485, 2857248, 3015984, 3174720, 3392982, 3571560, 3769980, 4021312, 4523976, 4762080, 5026640, 5654970, 5714496, 6031968, 6785964, 7143120, 7539960, 8482455, 9047952, 9524160, 10053280, 11309940, 12063936, 13571928, 14286240, 15079920, 16964910, 18095904, 20106560, 22619880, 27143856, 28572480, 30159840, 33929820, 36191808, 45239760, 54287712, 60319680, 67859640, 90479520, 108575424, 135719280, 180959040, 271438560, 542877120]

約数ペア:

[(1, 542877120), (2, 271438560), (3, 180959040), (4, 135719280), (5, 108575424), (6, 90479520), (8, 67859640), (9, 60319680), (10, 54287712), (12, 45239760), (15, 36191808), (16, 33929820), (18, 30159840), (19, 28572480), (20, 27143856), (24, 22619880), (27, 20106560), (30, 18095904), (32, 16964910), (36, 15079920), (38, 14286240), (40, 13571928), (45, 12063936), (48, 11309940), (54, 10053280), (57, 9524160), (60, 9047952), (64, 8482455), (72, 7539960), (76, 7143120), (80, 6785964), (90, 6031968), (95, 5714496), (96, 5654970), (108, 5026640), (114, 4762080), (120, 4523976), (135, 4021312), (144, 3769980), (152, 3571560), (160, 3392982), (171, 3174720), (180, 3015984), (190, 2857248), (192, 2827485), (216, 2513320), (228, 2381040), (240, 2261988), (270, 2010656), (285, 1904832), (288, 1884990), (304, 1785780), (320, 1696491), (342, 1587360), (360, 1507992), (380, 1428624), (432, 1256660), (456, 1190520), (480, 1130994), (513, 1058240), (540, 1005328), (570, 952416), (576, 942495), (608, 892890), (684, 793680), (720, 753996), (760, 714312), (855, 634944), (864, 628330), (912, 595260), (960, 565497), (1026, 529120), (1080, 502664), (1140, 476208), (1216, 446445), (1368, 396840), (1440, 376998), (1520, 357156), (1710, 317472), (1728, 314165), (1824, 297630), (2052, 264560), (2160, 251332), (2280, 238104), (2565, 211648), (2736, 198420), (2880, 188499), (3040, 178578), (3307, 164160), (3420, 158736), (3648, 148815), (4104, 132280), (4320, 125666), (4560, 119052), (5130, 105824), (5472, 99210), (6080, 89289), (6614, 82080), (6840, 79368), (8208, 66140), (8640, 62833), (9120, 59526), (9921, 54720), (10260, 52912), (10944, 49605), (13228, 41040), (13680, 39684), (16416, 33070), (16535, 32832), (18240, 29763), (19842, 27360), (20520, 26456)]