1337885760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1869

約数の個数: 224

約数和(自身を含む): 4582972800

約数和(自身を除く): 3245087040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 192, 205, 228, 240, 246, 285, 304, 320, 328, 380, 410, 456, 480, 492, 570, 608, 615, 656, 760, 779, 820, 912, 960, 984, 1140, 1216, 1230, 1312, 1520, 1558, 1640, 1789, 1824, 1968, 2280, 2337, 2460, 2624, 3040, 3116, 3280, 3578, 3648, 3895, 3936, 4560, 4674, 4920, 5367, 6080, 6232, 6560, 7156, 7790, 7872, 8945, 9120, 9348, 9840, 10734, 11685, 12464, 13120, 14312, 15580, 17890, 18240, 18696, 19680, 21468, 23370, 24928, 26835, 28624, 31160, 33991, 35780, 37392, 39360, 42936, 46740, 49856, 53670, 57248, 62320, 67982, 71560, 73349, 74784, 85872, 93480, 101973, 107340, 114496, 124640, 135964, 143120, 146698, 149568, 169955, 171744, 186960, 203946, 214680, 220047, 249280, 271928, 286240, 293396, 339910, 343488, 366745, 373920, 407892, 429360, 440094, 509865, 543856, 572480, 586792, 679820, 733490, 747840, 815784, 858720, 880188, 1019730, 1087712, 1100235, 1173584, 1359640, 1393631, 1466980, 1631568, 1717440, 1760376, 2039460, 2175424, 2200470, 2347168, 2719280, 2787262, 2933960, 3263136, 3520752, 4078920, 4180893, 4400940, 4694336, 5438560, 5574524, 5867920, 6526272, 6968155, 7041504, 8157840, 8361786, 8801880, 10877120, 11149048, 11735840, 13936310, 14083008, 16315680, 16723572, 17603760, 20904465, 22298096, 23471680, 27872620, 32631360, 33447144, 35207520, 41808930, 44596192, 55745240, 66894288, 70415040, 83617860, 89192384, 111490480, 133788576, 167235720, 222980960, 267577152, 334471440, 445961920, 668942880, 1337885760]

約数ペア:

[(1, 1337885760), (2, 668942880), (3, 445961920), (4, 334471440), (5, 267577152), (6, 222980960), (8, 167235720), (10, 133788576), (12, 111490480), (15, 89192384), (16, 83617860), (19, 70415040), (20, 66894288), (24, 55745240), (30, 44596192), (32, 41808930), (38, 35207520), (40, 33447144), (41, 32631360), (48, 27872620), (57, 23471680), (60, 22298096), (64, 20904465), (76, 17603760), (80, 16723572), (82, 16315680), (95, 14083008), (96, 13936310), (114, 11735840), (120, 11149048), (123, 10877120), (152, 8801880), (160, 8361786), (164, 8157840), (190, 7041504), (192, 6968155), (205, 6526272), (228, 5867920), (240, 5574524), (246, 5438560), (285, 4694336), (304, 4400940), (320, 4180893), (328, 4078920), (380, 3520752), (410, 3263136), (456, 2933960), (480, 2787262), (492, 2719280), (570, 2347168), (608, 2200470), (615, 2175424), (656, 2039460), (760, 1760376), (779, 1717440), (820, 1631568), (912, 1466980), (960, 1393631), (984, 1359640), (1140, 1173584), (1216, 1100235), (1230, 1087712), (1312, 1019730), (1520, 880188), (1558, 858720), (1640, 815784), (1789, 747840), (1824, 733490), (1968, 679820), (2280, 586792), (2337, 572480), (2460, 543856), (2624, 509865), (3040, 440094), (3116, 429360), (3280, 407892), (3578, 373920), (3648, 366745), (3895, 343488), (3936, 339910), (4560, 293396), (4674, 286240), (4920, 271928), (5367, 249280), (6080, 220047), (6232, 214680), (6560, 203946), (7156, 186960), (7790, 171744), (7872, 169955), (8945, 149568), (9120, 146698), (9348, 143120), (9840, 135964), (10734, 124640), (11685, 114496), (12464, 107340), (13120, 101973), (14312, 93480), (15580, 85872), (17890, 74784), (18240, 73349), (18696, 71560), (19680, 67982), (21468, 62320), (23370, 57248), (24928, 53670), (26835, 49856), (28624, 46740), (31160, 42936), (33991, 39360), (35780, 37392)]