202969260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1057

約数の個数: 192

約数和(自身を含む): 704188800

約数和(自身を除く): 501219540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 270, 290, 348, 351, 377, 390, 435, 468, 522, 540, 580, 585, 702, 754, 780, 783, 870, 997, 1044, 1131, 1170, 1305, 1404, 1508, 1566, 1740, 1755, 1885, 1994, 2262, 2340, 2610, 2991, 3132, 3393, 3510, 3770, 3915, 3988, 4524, 4985, 5220, 5655, 5982, 6786, 7020, 7540, 7830, 8973, 9970, 10179, 11310, 11964, 12961, 13572, 14955, 15660, 16965, 17946, 19940, 20358, 22620, 25922, 26919, 28913, 29910, 33930, 35892, 38883, 40716, 44865, 50895, 51844, 53838, 57826, 59820, 64805, 67860, 77766, 86739, 89730, 101790, 107676, 115652, 116649, 129610, 134595, 144565, 155532, 173478, 179460, 194415, 203580, 233298, 259220, 260217, 269190, 289130, 346956, 349947, 375869, 388830, 433695, 466596, 520434, 538380, 578260, 583245, 699894, 751738, 777660, 780651, 867390, 1040868, 1127607, 1166490, 1301085, 1399788, 1503476, 1561302, 1734780, 1749735, 1879345, 2255214, 2332980, 2602170, 3122604, 3382821, 3499470, 3758690, 3903255, 4510428, 5204340, 5638035, 6765642, 6998940, 7517380, 7806510, 10148463, 11276070, 13531284, 15613020, 16914105, 20296926, 22552140, 33828210, 40593852, 50742315, 67656420, 101484630, 202969260]

約数ペア:

[(1, 202969260), (2, 101484630), (3, 67656420), (4, 50742315), (5, 40593852), (6, 33828210), (9, 22552140), (10, 20296926), (12, 16914105), (13, 15613020), (15, 13531284), (18, 11276070), (20, 10148463), (26, 7806510), (27, 7517380), (29, 6998940), (30, 6765642), (36, 5638035), (39, 5204340), (45, 4510428), (52, 3903255), (54, 3758690), (58, 3499470), (60, 3382821), (65, 3122604), (78, 2602170), (87, 2332980), (90, 2255214), (108, 1879345), (116, 1749735), (117, 1734780), (130, 1561302), (135, 1503476), (145, 1399788), (156, 1301085), (174, 1166490), (180, 1127607), (195, 1040868), (234, 867390), (260, 780651), (261, 777660), (270, 751738), (290, 699894), (348, 583245), (351, 578260), (377, 538380), (390, 520434), (435, 466596), (468, 433695), (522, 388830), (540, 375869), (580, 349947), (585, 346956), (702, 289130), (754, 269190), (780, 260217), (783, 259220), (870, 233298), (997, 203580), (1044, 194415), (1131, 179460), (1170, 173478), (1305, 155532), (1404, 144565), (1508, 134595), (1566, 129610), (1740, 116649), (1755, 115652), (1885, 107676), (1994, 101790), (2262, 89730), (2340, 86739), (2610, 77766), (2991, 67860), (3132, 64805), (3393, 59820), (3510, 57826), (3770, 53838), (3915, 51844), (3988, 50895), (4524, 44865), (4985, 40716), (5220, 38883), (5655, 35892), (5982, 33930), (6786, 29910), (7020, 28913), (7540, 26919), (7830, 25922), (8973, 22620), (9970, 20358), (10179, 19940), (11310, 17946), (11964, 16965), (12961, 15660), (13572, 14955)]