218193360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11807}}^1$

素因数の和:11841

約数の個数: 160

約数和(自身を含む): 843374592

約数和(自身を除く): 625181232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 11807, 18480, 23614, 35421, 47228, 59035, 70842, 82649, 94456, 118070, 129877, 141684, 165298, 177105, 188912, 236140, 247947, 259754, 283368, 330596, 354210, 389631, 413245, 472280, 495894, 519508, 566736, 649385, 661192, 708420, 779262, 826490, 909139, 944560, 991788, 1039016, 1239735, 1298770, 1322384, 1416840, 1558524, 1652980, 1818278, 1948155, 1983576, 2078032, 2479470, 2597540, 2727417, 2833680, 3117048, 3305960, 3636556, 3896310, 3967152, 4545695, 4958940, 5195080, 5454834, 6234096, 6611920, 7273112, 7792620, 9091390, 9917880, 10390160, 10909668, 13637085, 14546224, 15585240, 18182780, 19835760, 21819336, 27274170, 31170480, 36365560, 43638672, 54548340, 72731120, 109096680, 218193360]

約数ペア:

[(1, 218193360), (2, 109096680), (3, 72731120), (4, 54548340), (5, 43638672), (6, 36365560), (7, 31170480), (8, 27274170), (10, 21819336), (11, 19835760), (12, 18182780), (14, 15585240), (15, 14546224), (16, 13637085), (20, 10909668), (21, 10390160), (22, 9917880), (24, 9091390), (28, 7792620), (30, 7273112), (33, 6611920), (35, 6234096), (40, 5454834), (42, 5195080), (44, 4958940), (48, 4545695), (55, 3967152), (56, 3896310), (60, 3636556), (66, 3305960), (70, 3117048), (77, 2833680), (80, 2727417), (84, 2597540), (88, 2479470), (105, 2078032), (110, 1983576), (112, 1948155), (120, 1818278), (132, 1652980), (140, 1558524), (154, 1416840), (165, 1322384), (168, 1298770), (176, 1239735), (210, 1039016), (220, 991788), (231, 944560), (240, 909139), (264, 826490), (280, 779262), (308, 708420), (330, 661192), (336, 649385), (385, 566736), (420, 519508), (440, 495894), (462, 472280), (528, 413245), (560, 389631), (616, 354210), (660, 330596), (770, 283368), (840, 259754), (880, 247947), (924, 236140), (1155, 188912), (1232, 177105), (1320, 165298), (1540, 141684), (1680, 129877), (1848, 118070), (2310, 94456), (2640, 82649), (3080, 70842), (3696, 59035), (4620, 47228), (6160, 35421), (9240, 23614), (11807, 18480)]