16866309780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{1181}}^1$

素因数の和:1751

約数の個数: 192

約数和(自身を含む): 53615520000

約数和(自身を除く): 36749210220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 499, 530, 540, 636, 795, 954, 998, 1060, 1181, 1431, 1497, 1590, 1908, 1996, 2362, 2385, 2495, 2862, 2994, 3180, 3543, 4491, 4724, 4770, 4990, 5724, 5905, 5988, 7086, 7155, 7485, 8982, 9540, 9980, 10629, 11810, 13473, 14172, 14310, 14970, 17715, 17964, 21258, 22455, 23620, 26447, 26946, 28620, 29940, 31887, 35430, 42516, 44910, 52894, 53145, 53892, 62593, 63774, 67365, 70860, 79341, 89820, 105788, 106290, 125186, 127548, 132235, 134730, 158682, 159435, 187779, 212580, 238023, 250372, 264470, 269460, 312965, 317364, 318870, 375558, 396705, 476046, 528940, 563337, 589319, 625930, 637740, 714069, 751116, 793410, 938895, 952092, 1126674, 1178638, 1190115, 1251860, 1428138, 1586820, 1690011, 1767957, 1877790, 2253348, 2357276, 2380230, 2816685, 2856276, 2946595, 3380022, 3535914, 3570345, 3755580, 4760460, 5303871, 5633370, 5893190, 6760044, 7071828, 7140690, 8450055, 8839785, 10607742, 11266740, 11786380, 14281380, 15911613, 16900110, 17679570, 21215484, 26519355, 31233907, 31823226, 33800220, 35359140, 53038710, 62467814, 63646452, 79558065, 93701721, 106077420, 124935628, 156169535, 159116130, 187403442, 281105163, 312339070, 318232260, 374806884, 468508605, 562210326, 624678140, 843315489, 937017210, 1124420652, 1405525815, 1686630978, 1874034420, 2811051630, 3373261956, 4216577445, 5622103260, 8433154890, 16866309780]

約数ペア:

[(1, 16866309780), (2, 8433154890), (3, 5622103260), (4, 4216577445), (5, 3373261956), (6, 2811051630), (9, 1874034420), (10, 1686630978), (12, 1405525815), (15, 1124420652), (18, 937017210), (20, 843315489), (27, 624678140), (30, 562210326), (36, 468508605), (45, 374806884), (53, 318232260), (54, 312339070), (60, 281105163), (90, 187403442), (106, 159116130), (108, 156169535), (135, 124935628), (159, 106077420), (180, 93701721), (212, 79558065), (265, 63646452), (270, 62467814), (318, 53038710), (477, 35359140), (499, 33800220), (530, 31823226), (540, 31233907), (636, 26519355), (795, 21215484), (954, 17679570), (998, 16900110), (1060, 15911613), (1181, 14281380), (1431, 11786380), (1497, 11266740), (1590, 10607742), (1908, 8839785), (1996, 8450055), (2362, 7140690), (2385, 7071828), (2495, 6760044), (2862, 5893190), (2994, 5633370), (3180, 5303871), (3543, 4760460), (4491, 3755580), (4724, 3570345), (4770, 3535914), (4990, 3380022), (5724, 2946595), (5905, 2856276), (5988, 2816685), (7086, 2380230), (7155, 2357276), (7485, 2253348), (8982, 1877790), (9540, 1767957), (9980, 1690011), (10629, 1586820), (11810, 1428138), (13473, 1251860), (14172, 1190115), (14310, 1178638), (14970, 1126674), (17715, 952092), (17964, 938895), (21258, 793410), (22455, 751116), (23620, 714069), (26447, 637740), (26946, 625930), (28620, 589319), (29940, 563337), (31887, 528940), (35430, 476046), (42516, 396705), (44910, 375558), (52894, 318870), (53145, 317364), (53892, 312965), (62593, 269460), (63774, 264470), (67365, 250372), (70860, 238023), (79341, 212580), (89820, 187779), (105788, 159435), (106290, 158682), (125186, 134730), (127548, 132235)]