127266720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{773}}^1$

素因数の和:812

約数の個数: 192

約数和(自身を含む): 468115200

約数和(自身を除く): 340848480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 773, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1546, 1568, 1680, 1715, 1960, 2058, 2319, 2352, 2744, 2940, 3092, 3360, 3430, 3865, 3920, 4116, 4638, 4704, 5145, 5411, 5488, 5880, 6184, 6860, 7730, 7840, 8232, 9276, 10290, 10822, 10976, 11595, 11760, 12368, 13720, 15460, 16233, 16464, 18552, 20580, 21644, 23190, 23520, 24736, 27055, 27440, 30920, 32466, 32928, 37104, 37877, 41160, 43288, 46380, 54110, 54880, 61840, 64932, 74208, 75754, 81165, 82320, 86576, 92760, 108220, 113631, 123680, 129864, 151508, 162330, 164640, 173152, 185520, 189385, 216440, 227262, 259728, 265139, 303016, 324660, 371040, 378770, 432880, 454524, 519456, 530278, 568155, 606032, 649320, 757540, 795417, 865760, 909048, 1060556, 1136310, 1212064, 1298640, 1325695, 1515080, 1590834, 1818096, 2121112, 2272620, 2597280, 2651390, 3030160, 3181668, 3636192, 3977085, 4242224, 4545240, 5302780, 6060320, 6363336, 7954170, 8484448, 9090480, 10605560, 12726672, 15908340, 18180960, 21211120, 25453344, 31816680, 42422240, 63633360, 127266720]

約数ペア:

[(1, 127266720), (2, 63633360), (3, 42422240), (4, 31816680), (5, 25453344), (6, 21211120), (7, 18180960), (8, 15908340), (10, 12726672), (12, 10605560), (14, 9090480), (15, 8484448), (16, 7954170), (20, 6363336), (21, 6060320), (24, 5302780), (28, 4545240), (30, 4242224), (32, 3977085), (35, 3636192), (40, 3181668), (42, 3030160), (48, 2651390), (49, 2597280), (56, 2272620), (60, 2121112), (70, 1818096), (80, 1590834), (84, 1515080), (96, 1325695), (98, 1298640), (105, 1212064), (112, 1136310), (120, 1060556), (140, 909048), (147, 865760), (160, 795417), (168, 757540), (196, 649320), (210, 606032), (224, 568155), (240, 530278), (245, 519456), (280, 454524), (294, 432880), (336, 378770), (343, 371040), (392, 324660), (420, 303016), (480, 265139), (490, 259728), (560, 227262), (588, 216440), (672, 189385), (686, 185520), (735, 173152), (773, 164640), (784, 162330), (840, 151508), (980, 129864), (1029, 123680), (1120, 113631), (1176, 108220), (1372, 92760), (1470, 86576), (1546, 82320), (1568, 81165), (1680, 75754), (1715, 74208), (1960, 64932), (2058, 61840), (2319, 54880), (2352, 54110), (2744, 46380), (2940, 43288), (3092, 41160), (3360, 37877), (3430, 37104), (3865, 32928), (3920, 32466), (4116, 30920), (4638, 27440), (4704, 27055), (5145, 24736), (5411, 23520), (5488, 23190), (5880, 21644), (6184, 20580), (6860, 18552), (7730, 16464), (7840, 16233), (8232, 15460), (9276, 13720), (10290, 12368), (10822, 11760), (10976, 11595)]