143239860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 490291200

約数和(自身を除く): 347051340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 135, 138, 171, 180, 190, 207, 228, 230, 270, 276, 285, 342, 345, 380, 414, 437, 460, 513, 540, 570, 607, 621, 684, 690, 828, 855, 874, 1026, 1035, 1140, 1214, 1242, 1311, 1380, 1710, 1748, 1821, 2052, 2070, 2185, 2428, 2484, 2565, 2622, 3035, 3105, 3420, 3642, 3933, 4140, 4370, 5130, 5244, 5463, 6070, 6210, 6555, 7284, 7866, 8740, 9105, 10260, 10926, 11533, 11799, 12140, 12420, 13110, 13961, 15732, 16389, 18210, 19665, 21852, 23066, 23598, 26220, 27315, 27922, 32778, 34599, 36420, 39330, 41883, 46132, 47196, 54630, 55844, 57665, 58995, 65556, 69198, 69805, 78660, 81945, 83766, 103797, 109260, 115330, 117990, 125649, 138396, 139610, 163890, 167532, 172995, 207594, 209415, 230660, 235980, 251298, 265259, 279220, 311391, 327780, 345990, 376947, 415188, 418830, 502596, 518985, 530518, 622782, 628245, 691980, 753894, 795777, 837660, 1037970, 1061036, 1245564, 1256490, 1326295, 1507788, 1556955, 1591554, 1884735, 2075940, 2387331, 2512980, 2652590, 3113910, 3183108, 3769470, 3978885, 4774662, 5305180, 6227820, 7161993, 7538940, 7957770, 9549324, 11936655, 14323986, 15915540, 23873310, 28647972, 35809965, 47746620, 71619930, 143239860]

約数ペア:

[(1, 143239860), (2, 71619930), (3, 47746620), (4, 35809965), (5, 28647972), (6, 23873310), (9, 15915540), (10, 14323986), (12, 11936655), (15, 9549324), (18, 7957770), (19, 7538940), (20, 7161993), (23, 6227820), (27, 5305180), (30, 4774662), (36, 3978885), (38, 3769470), (45, 3183108), (46, 3113910), (54, 2652590), (57, 2512980), (60, 2387331), (69, 2075940), (76, 1884735), (90, 1591554), (92, 1556955), (95, 1507788), (108, 1326295), (114, 1256490), (115, 1245564), (135, 1061036), (138, 1037970), (171, 837660), (180, 795777), (190, 753894), (207, 691980), (228, 628245), (230, 622782), (270, 530518), (276, 518985), (285, 502596), (342, 418830), (345, 415188), (380, 376947), (414, 345990), (437, 327780), (460, 311391), (513, 279220), (540, 265259), (570, 251298), (607, 235980), (621, 230660), (684, 209415), (690, 207594), (828, 172995), (855, 167532), (874, 163890), (1026, 139610), (1035, 138396), (1140, 125649), (1214, 117990), (1242, 115330), (1311, 109260), (1380, 103797), (1710, 83766), (1748, 81945), (1821, 78660), (2052, 69805), (2070, 69198), (2185, 65556), (2428, 58995), (2484, 57665), (2565, 55844), (2622, 54630), (3035, 47196), (3105, 46132), (3420, 41883), (3642, 39330), (3933, 36420), (4140, 34599), (4370, 32778), (5130, 27922), (5244, 27315), (5463, 26220), (6070, 23598), (6210, 23066), (6555, 21852), (7284, 19665), (7866, 18210), (8740, 16389), (9105, 15732), (10260, 13961), (10926, 13110), (11533, 12420), (11799, 12140)]