2116189680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5851}}^1$

素因数の和:6015

約数の個数: 160

約数和(自身を含む): 7210038528

約数和(自身を除く): 5093848848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 137, 165, 176, 220, 240, 264, 274, 330, 411, 440, 528, 548, 660, 685, 822, 880, 1096, 1320, 1370, 1507, 1644, 2055, 2192, 2640, 2740, 3014, 3288, 4110, 4521, 5480, 5851, 6028, 6576, 7535, 8220, 9042, 10960, 11702, 12056, 15070, 16440, 17553, 18084, 22605, 23404, 24112, 29255, 30140, 32880, 35106, 36168, 45210, 46808, 58510, 60280, 64361, 70212, 72336, 87765, 90420, 93616, 117020, 120560, 128722, 140424, 175530, 180840, 193083, 234040, 257444, 280848, 321805, 351060, 361680, 386166, 468080, 514888, 643610, 702120, 772332, 801587, 965415, 1029776, 1287220, 1404240, 1544664, 1603174, 1930830, 2404761, 2574440, 3089328, 3206348, 3861660, 4007935, 4809522, 5148880, 6412696, 7723320, 8015870, 8817457, 9619044, 12023805, 12825392, 15446640, 16031740, 17634914, 19238088, 24047610, 26452371, 32063480, 35269828, 38476176, 44087285, 48095220, 52904742, 64126960, 70539656, 88174570, 96190440, 105809484, 132261855, 141079312, 176349140, 192380880, 211618968, 264523710, 352698280, 423237936, 529047420, 705396560, 1058094840, 2116189680]

約数ペア:

[(1, 2116189680), (2, 1058094840), (3, 705396560), (4, 529047420), (5, 423237936), (6, 352698280), (8, 264523710), (10, 211618968), (11, 192380880), (12, 176349140), (15, 141079312), (16, 132261855), (20, 105809484), (22, 96190440), (24, 88174570), (30, 70539656), (33, 64126960), (40, 52904742), (44, 48095220), (48, 44087285), (55, 38476176), (60, 35269828), (66, 32063480), (80, 26452371), (88, 24047610), (110, 19238088), (120, 17634914), (132, 16031740), (137, 15446640), (165, 12825392), (176, 12023805), (220, 9619044), (240, 8817457), (264, 8015870), (274, 7723320), (330, 6412696), (411, 5148880), (440, 4809522), (528, 4007935), (548, 3861660), (660, 3206348), (685, 3089328), (822, 2574440), (880, 2404761), (1096, 1930830), (1320, 1603174), (1370, 1544664), (1507, 1404240), (1644, 1287220), (2055, 1029776), (2192, 965415), (2640, 801587), (2740, 772332), (3014, 702120), (3288, 643610), (4110, 514888), (4521, 468080), (5480, 386166), (5851, 361680), (6028, 351060), (6576, 321805), (7535, 280848), (8220, 257444), (9042, 234040), (10960, 193083), (11702, 180840), (12056, 175530), (15070, 140424), (16440, 128722), (17553, 120560), (18084, 117020), (22605, 93616), (23404, 90420), (24112, 87765), (29255, 72336), (30140, 70212), (32880, 64361), (35106, 60280), (36168, 58510), (45210, 46808)]