173822220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2293

約数の個数: 192

約数和(自身を含む): 635604480

約数和(自身を除く): 461782260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2251, 2340, 2574, 2860, 2970, 3510, 3861, 4290, 4502, 5148, 5940, 6435, 6753, 7020, 7722, 8580, 9004, 11255, 12870, 13506, 15444, 19305, 20259, 22510, 24761, 25740, 27012, 29263, 33765, 38610, 40518, 45020, 49522, 58526, 60777, 67530, 74283, 77220, 81036, 87789, 99044, 101295, 117052, 121554, 123805, 135060, 146315, 148566, 175578, 202590, 222849, 243108, 247610, 263367, 292630, 297132, 303885, 321893, 351156, 371415, 405180, 438945, 445698, 495220, 526734, 585260, 607770, 643786, 668547, 742830, 790101, 877890, 891396, 965679, 1053468, 1114245, 1215540, 1287572, 1316835, 1337094, 1485660, 1580202, 1609465, 1755780, 1931358, 2228490, 2633670, 2674188, 2897037, 3160404, 3218930, 3342735, 3862716, 3950505, 4456980, 4828395, 5267340, 5794074, 6437860, 6685470, 7901010, 8691111, 9656790, 11588148, 13370940, 14485185, 15802020, 17382222, 19313580, 28970370, 34764444, 43455555, 57940740, 86911110, 173822220]

約数ペア:

[(1, 173822220), (2, 86911110), (3, 57940740), (4, 43455555), (5, 34764444), (6, 28970370), (9, 19313580), (10, 17382222), (11, 15802020), (12, 14485185), (13, 13370940), (15, 11588148), (18, 9656790), (20, 8691111), (22, 7901010), (26, 6685470), (27, 6437860), (30, 5794074), (33, 5267340), (36, 4828395), (39, 4456980), (44, 3950505), (45, 3862716), (52, 3342735), (54, 3218930), (55, 3160404), (60, 2897037), (65, 2674188), (66, 2633670), (78, 2228490), (90, 1931358), (99, 1755780), (108, 1609465), (110, 1580202), (117, 1485660), (130, 1337094), (132, 1316835), (135, 1287572), (143, 1215540), (156, 1114245), (165, 1053468), (180, 965679), (195, 891396), (198, 877890), (220, 790101), (234, 742830), (260, 668547), (270, 643786), (286, 607770), (297, 585260), (330, 526734), (351, 495220), (390, 445698), (396, 438945), (429, 405180), (468, 371415), (495, 351156), (540, 321893), (572, 303885), (585, 297132), (594, 292630), (660, 263367), (702, 247610), (715, 243108), (780, 222849), (858, 202590), (990, 175578), (1170, 148566), (1188, 146315), (1287, 135060), (1404, 123805), (1430, 121554), (1485, 117052), (1716, 101295), (1755, 99044), (1980, 87789), (2145, 81036), (2251, 77220), (2340, 74283), (2574, 67530), (2860, 60777), (2970, 58526), (3510, 49522), (3861, 45020), (4290, 40518), (4502, 38610), (5148, 33765), (5940, 29263), (6435, 27012), (6753, 25740), (7020, 24761), (7722, 22510), (8580, 20259), (9004, 19305), (11255, 15444), (12870, 13506)]