38714400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:328

約数の個数: 216

約数和(自身を含む): 144209520

約数和(自身を除く): 105495120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 283, 285, 288, 300, 304, 342, 360, 380, 400, 450, 456, 475, 480, 566, 570, 600, 608, 684, 720, 760, 800, 849, 855, 900, 912, 950, 1132, 1140, 1200, 1368, 1415, 1425, 1440, 1520, 1698, 1710, 1800, 1824, 1900, 2264, 2280, 2400, 2547, 2736, 2830, 2850, 3040, 3396, 3420, 3600, 3800, 4245, 4275, 4528, 4560, 5094, 5377, 5472, 5660, 5700, 6792, 6840, 7075, 7200, 7600, 8490, 8550, 9056, 9120, 10188, 10754, 11320, 11400, 12735, 13584, 13680, 14150, 15200, 16131, 16980, 17100, 20376, 21225, 21508, 22640, 22800, 25470, 26885, 27168, 27360, 28300, 32262, 33960, 34200, 40752, 42450, 43016, 45280, 45600, 48393, 50940, 53770, 56600, 63675, 64524, 67920, 68400, 80655, 81504, 84900, 86032, 96786, 101880, 107540, 113200, 127350, 129048, 134425, 135840, 136800, 161310, 169800, 172064, 193572, 203760, 215080, 226400, 241965, 254700, 258096, 268850, 322620, 339600, 387144, 403275, 407520, 430160, 483930, 509400, 516192, 537700, 645240, 679200, 774288, 806550, 860320, 967860, 1018800, 1075400, 1209825, 1290480, 1548576, 1613100, 1935720, 2037600, 2150800, 2419650, 2580960, 3226200, 3871440, 4301600, 4839300, 6452400, 7742880, 9678600, 12904800, 19357200, 38714400]

約数ペア:

[(1, 38714400), (2, 19357200), (3, 12904800), (4, 9678600), (5, 7742880), (6, 6452400), (8, 4839300), (9, 4301600), (10, 3871440), (12, 3226200), (15, 2580960), (16, 2419650), (18, 2150800), (19, 2037600), (20, 1935720), (24, 1613100), (25, 1548576), (30, 1290480), (32, 1209825), (36, 1075400), (38, 1018800), (40, 967860), (45, 860320), (48, 806550), (50, 774288), (57, 679200), (60, 645240), (72, 537700), (75, 516192), (76, 509400), (80, 483930), (90, 430160), (95, 407520), (96, 403275), (100, 387144), (114, 339600), (120, 322620), (144, 268850), (150, 258096), (152, 254700), (160, 241965), (171, 226400), (180, 215080), (190, 203760), (200, 193572), (225, 172064), (228, 169800), (240, 161310), (283, 136800), (285, 135840), (288, 134425), (300, 129048), (304, 127350), (342, 113200), (360, 107540), (380, 101880), (400, 96786), (450, 86032), (456, 84900), (475, 81504), (480, 80655), (566, 68400), (570, 67920), (600, 64524), (608, 63675), (684, 56600), (720, 53770), (760, 50940), (800, 48393), (849, 45600), (855, 45280), (900, 43016), (912, 42450), (950, 40752), (1132, 34200), (1140, 33960), (1200, 32262), (1368, 28300), (1415, 27360), (1425, 27168), (1440, 26885), (1520, 25470), (1698, 22800), (1710, 22640), (1800, 21508), (1824, 21225), (1900, 20376), (2264, 17100), (2280, 16980), (2400, 16131), (2547, 15200), (2736, 14150), (2830, 13680), (2850, 13584), (3040, 12735), (3396, 11400), (3420, 11320), (3600, 10754), (3800, 10188), (4245, 9120), (4275, 9056), (4528, 8550), (4560, 8490), (5094, 7600), (5377, 7200), (5472, 7075), (5660, 6840), (5700, 6792)]