1426796640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17383}}^1$

素因数の和:17426

約数の個数: 192

約数和(自身を含む): 5256921600

約数和(自身を除く): 3830124960

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, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 17383, 20520, 27360, 34766, 41040, 52149, 69532, 82080, 86915, 104298, 139064, 156447, 173830, 208596, 260745, 278128, 312894, 330277, 347660, 417192, 469341, 521490, 556256, 625788, 660554, 695320, 782235, 834384, 938682, 990831, 1042980, 1251576, 1321108, 1390640, 1564470, 1651385, 1668768, 1877364, 1981662, 2085960, 2346705, 2503152, 2642216, 2781280, 2972493, 3128940, 3302770, 3754728, 3963324, 4171920, 4693410, 4954155, 5006304, 5284432, 5944986, 6257880, 6605540, 7509456, 7926648, 8343840, 8917479, 9386820, 9908310, 10568864, 11889972, 12515760, 13211080, 14862465, 15018912, 15853296, 17834958, 18773640, 19816620, 23779944, 25031520, 26422160, 29724930, 31706592, 35669916, 37547280, 39633240, 44587395, 47559888, 52844320, 59449860, 71339832, 75094560, 79266480, 89174790, 95119776, 118899720, 142679664, 158532960, 178349580, 237799440, 285359328, 356699160, 475598880, 713398320, 1426796640]

約数ペア:

[(1, 1426796640), (2, 713398320), (3, 475598880), (4, 356699160), (5, 285359328), (6, 237799440), (8, 178349580), (9, 158532960), (10, 142679664), (12, 118899720), (15, 95119776), (16, 89174790), (18, 79266480), (19, 75094560), (20, 71339832), (24, 59449860), (27, 52844320), (30, 47559888), (32, 44587395), (36, 39633240), (38, 37547280), (40, 35669916), (45, 31706592), (48, 29724930), (54, 26422160), (57, 25031520), (60, 23779944), (72, 19816620), (76, 18773640), (80, 17834958), (90, 15853296), (95, 15018912), (96, 14862465), (108, 13211080), (114, 12515760), (120, 11889972), (135, 10568864), (144, 9908310), (152, 9386820), (160, 8917479), (171, 8343840), (180, 7926648), (190, 7509456), (216, 6605540), (228, 6257880), (240, 5944986), (270, 5284432), (285, 5006304), (288, 4954155), (304, 4693410), (342, 4171920), (360, 3963324), (380, 3754728), (432, 3302770), (456, 3128940), (480, 2972493), (513, 2781280), (540, 2642216), (570, 2503152), (608, 2346705), (684, 2085960), (720, 1981662), (760, 1877364), (855, 1668768), (864, 1651385), (912, 1564470), (1026, 1390640), (1080, 1321108), (1140, 1251576), (1368, 1042980), (1440, 990831), (1520, 938682), (1710, 834384), (1824, 782235), (2052, 695320), (2160, 660554), (2280, 625788), (2565, 556256), (2736, 521490), (3040, 469341), (3420, 417192), (4104, 347660), (4320, 330277), (4560, 312894), (5130, 278128), (5472, 260745), (6840, 208596), (8208, 173830), (9120, 156447), (10260, 139064), (13680, 104298), (16416, 86915), (17383, 82080), (20520, 69532), (27360, 52149), (34766, 41040)]