853100640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{28211}}^1$

素因数の和:28242

約数の個数: 192

約数和(自身を含む): 3412523520

約数和(自身を除く): 2559422880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 28211, 30240, 56422, 84633, 112844, 141055, 169266, 197477, 225688, 253899, 282110, 338532, 394954, 423165, 451376, 507798, 564220, 592431, 677064, 761697, 789908, 846330, 902752, 987385, 1015596, 1128440, 1184862, 1269495, 1354128, 1523394, 1579816, 1692660, 1777293, 1974770, 2031192, 2256880, 2369724, 2538990, 2708256, 2962155, 3046788, 3159632, 3385320, 3554586, 3808485, 3949540, 4062384, 4513760, 4739448, 5077980, 5331879, 5924310, 6093576, 6319264, 6770640, 7109172, 7616970, 7899080, 8124768, 8886465, 9478896, 10155960, 10663758, 11848620, 12187152, 13541280, 14218344, 15233940, 15798160, 17772930, 18957792, 20311920, 21327516, 23697240, 24374304, 26659395, 28436688, 30467880, 31596320, 35545860, 40623840, 42655032, 47394480, 53318790, 56873376, 60935760, 71091720, 85310064, 94788960, 106637580, 121871520, 142183440, 170620128, 213275160, 284366880, 426550320, 853100640]

約数ペア:

[(1, 853100640), (2, 426550320), (3, 284366880), (4, 213275160), (5, 170620128), (6, 142183440), (7, 121871520), (8, 106637580), (9, 94788960), (10, 85310064), (12, 71091720), (14, 60935760), (15, 56873376), (16, 53318790), (18, 47394480), (20, 42655032), (21, 40623840), (24, 35545860), (27, 31596320), (28, 30467880), (30, 28436688), (32, 26659395), (35, 24374304), (36, 23697240), (40, 21327516), (42, 20311920), (45, 18957792), (48, 17772930), (54, 15798160), (56, 15233940), (60, 14218344), (63, 13541280), (70, 12187152), (72, 11848620), (80, 10663758), (84, 10155960), (90, 9478896), (96, 8886465), (105, 8124768), (108, 7899080), (112, 7616970), (120, 7109172), (126, 6770640), (135, 6319264), (140, 6093576), (144, 5924310), (160, 5331879), (168, 5077980), (180, 4739448), (189, 4513760), (210, 4062384), (216, 3949540), (224, 3808485), (240, 3554586), (252, 3385320), (270, 3159632), (280, 3046788), (288, 2962155), (315, 2708256), (336, 2538990), (360, 2369724), (378, 2256880), (420, 2031192), (432, 1974770), (480, 1777293), (504, 1692660), (540, 1579816), (560, 1523394), (630, 1354128), (672, 1269495), (720, 1184862), (756, 1128440), (840, 1015596), (864, 987385), (945, 902752), (1008, 846330), (1080, 789908), (1120, 761697), (1260, 677064), (1440, 592431), (1512, 564220), (1680, 507798), (1890, 451376), (2016, 423165), (2160, 394954), (2520, 338532), (3024, 282110), (3360, 253899), (3780, 225688), (4320, 197477), (5040, 169266), (6048, 141055), (7560, 112844), (10080, 84633), (15120, 56422), (28211, 30240)]