456668520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4493}}^1$

素因数の和:4536

約数の個数: 192

約数和(自身を含む): 1721381760

約数和(自身を除く): 1264713240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1540, 1694, 1815, 1848, 2310, 2420, 2541, 2904, 3080, 3388, 3630, 4235, 4493, 4620, 4840, 5082, 6776, 7260, 8470, 8986, 9240, 10164, 12705, 13479, 14520, 16940, 17972, 20328, 22465, 25410, 26958, 31451, 33880, 35944, 44930, 49423, 50820, 53916, 62902, 67395, 89860, 94353, 98846, 101640, 107832, 125804, 134790, 148269, 157255, 179720, 188706, 197692, 247115, 251608, 269580, 296538, 314510, 345961, 377412, 395384, 471765, 494230, 539160, 543653, 593076, 629020, 691922, 741345, 754824, 943530, 988460, 1037883, 1087306, 1186152, 1258040, 1383844, 1482690, 1630959, 1729805, 1887060, 1976920, 2075766, 2174612, 2718265, 2767688, 2965380, 3261918, 3459610, 3774120, 3805571, 4151532, 4349224, 5189415, 5436530, 5930760, 6523836, 6919220, 7611142, 8154795, 8303064, 10378830, 10873060, 11416713, 13047672, 13838440, 15222284, 16309590, 19027855, 20757660, 21746120, 22833426, 30444568, 32619180, 38055710, 41515320, 45666852, 57083565, 65238360, 76111420, 91333704, 114167130, 152222840, 228334260, 456668520]

約数ペア:

[(1, 456668520), (2, 228334260), (3, 152222840), (4, 114167130), (5, 91333704), (6, 76111420), (7, 65238360), (8, 57083565), (10, 45666852), (11, 41515320), (12, 38055710), (14, 32619180), (15, 30444568), (20, 22833426), (21, 21746120), (22, 20757660), (24, 19027855), (28, 16309590), (30, 15222284), (33, 13838440), (35, 13047672), (40, 11416713), (42, 10873060), (44, 10378830), (55, 8303064), (56, 8154795), (60, 7611142), (66, 6919220), (70, 6523836), (77, 5930760), (84, 5436530), (88, 5189415), (105, 4349224), (110, 4151532), (120, 3805571), (121, 3774120), (132, 3459610), (140, 3261918), (154, 2965380), (165, 2767688), (168, 2718265), (210, 2174612), (220, 2075766), (231, 1976920), (242, 1887060), (264, 1729805), (280, 1630959), (308, 1482690), (330, 1383844), (363, 1258040), (385, 1186152), (420, 1087306), (440, 1037883), (462, 988460), (484, 943530), (605, 754824), (616, 741345), (660, 691922), (726, 629020), (770, 593076), (840, 543653), (847, 539160), (924, 494230), (968, 471765), (1155, 395384), (1210, 377412), (1320, 345961), (1452, 314510), (1540, 296538), (1694, 269580), (1815, 251608), (1848, 247115), (2310, 197692), (2420, 188706), (2541, 179720), (2904, 157255), (3080, 148269), (3388, 134790), (3630, 125804), (4235, 107832), (4493, 101640), (4620, 98846), (4840, 94353), (5082, 89860), (6776, 67395), (7260, 62902), (8470, 53916), (8986, 50820), (9240, 49423), (10164, 44930), (12705, 35944), (13479, 33880), (14520, 31451), (16940, 26958), (17972, 25410), (20328, 22465)]