201770580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{983}}^1$

素因数の和:1317

約数の個数: 96

約数和(自身を含む): 618928128

約数和(自身を除く): 417157548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 311, 330, 622, 660, 933, 983, 1244, 1555, 1866, 1966, 2949, 3110, 3421, 3732, 3932, 4665, 4915, 5898, 6220, 6842, 9330, 9830, 10263, 10813, 11796, 13684, 14745, 17105, 18660, 19660, 20526, 21626, 29490, 32439, 34210, 41052, 43252, 51315, 54065, 58980, 64878, 68420, 102630, 108130, 129756, 162195, 205260, 216260, 305713, 324390, 611426, 648780, 917139, 1222852, 1528565, 1834278, 3057130, 3362843, 3668556, 4585695, 6114260, 6725686, 9171390, 10088529, 13451372, 16814215, 18342780, 20177058, 33628430, 40354116, 50442645, 67256860, 100885290, 201770580]

約数ペア:

[(1, 201770580), (2, 100885290), (3, 67256860), (4, 50442645), (5, 40354116), (6, 33628430), (10, 20177058), (11, 18342780), (12, 16814215), (15, 13451372), (20, 10088529), (22, 9171390), (30, 6725686), (33, 6114260), (44, 4585695), (55, 3668556), (60, 3362843), (66, 3057130), (110, 1834278), (132, 1528565), (165, 1222852), (220, 917139), (311, 648780), (330, 611426), (622, 324390), (660, 305713), (933, 216260), (983, 205260), (1244, 162195), (1555, 129756), (1866, 108130), (1966, 102630), (2949, 68420), (3110, 64878), (3421, 58980), (3732, 54065), (3932, 51315), (4665, 43252), (4915, 41052), (5898, 34210), (6220, 32439), (6842, 29490), (9330, 21626), (9830, 20526), (10263, 19660), (10813, 18660), (11796, 17105), (13684, 14745)]