1038161880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2591}}^1$

素因数の和:2671

約数の個数: 256

約数和(自身を含む): 4031078400

約数和(自身を除く): 2992916520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 53, 54, 56, 60, 63, 70, 72, 84, 90, 105, 106, 108, 120, 126, 135, 140, 159, 168, 180, 189, 210, 212, 216, 252, 265, 270, 280, 315, 318, 360, 371, 378, 420, 424, 477, 504, 530, 540, 630, 636, 742, 756, 795, 840, 945, 954, 1060, 1080, 1113, 1260, 1272, 1431, 1484, 1512, 1590, 1855, 1890, 1908, 2120, 2226, 2385, 2520, 2591, 2862, 2968, 3180, 3339, 3710, 3780, 3816, 4452, 4770, 5182, 5565, 5724, 6360, 6678, 7155, 7420, 7560, 7773, 8904, 9540, 10017, 10364, 11130, 11448, 12955, 13356, 14310, 14840, 15546, 16695, 18137, 19080, 20034, 20728, 22260, 23319, 25910, 26712, 28620, 31092, 33390, 36274, 38865, 40068, 44520, 46638, 50085, 51820, 54411, 57240, 62184, 66780, 69957, 72548, 77730, 80136, 90685, 93276, 100170, 103640, 108822, 116595, 133560, 137323, 139914, 145096, 155460, 163233, 181370, 186552, 200340, 217644, 233190, 272055, 274646, 279828, 310920, 326466, 349785, 362740, 400680, 411969, 435288, 466380, 489699, 544110, 549292, 559656, 652932, 686615, 699570, 725480, 816165, 823938, 932760, 961261, 979398, 1088220, 1098584, 1235907, 1305864, 1373230, 1399140, 1632330, 1647876, 1922522, 1958796, 2059845, 2176440, 2448495, 2471814, 2746460, 2798280, 2883783, 3264660, 3295752, 3707721, 3845044, 3917592, 4119690, 4806305, 4896990, 4943628, 5492920, 5767566, 6179535, 6529320, 7415442, 7690088, 8239380, 8651349, 9612610, 9793980, 9887256, 11535132, 12359070, 14418915, 14830884, 16478760, 17302698, 18538605, 19225220, 19587960, 23070264, 24718140, 25954047, 28837830, 29661768, 34605396, 37077210, 38450440, 43256745, 49436280, 51908094, 57675660, 69210792, 74154420, 86513490, 103816188, 115351320, 129770235, 148308840, 173026980, 207632376, 259540470, 346053960, 519080940, 1038161880]

約数ペア:

[(1, 1038161880), (2, 519080940), (3, 346053960), (4, 259540470), (5, 207632376), (6, 173026980), (7, 148308840), (8, 129770235), (9, 115351320), (10, 103816188), (12, 86513490), (14, 74154420), (15, 69210792), (18, 57675660), (20, 51908094), (21, 49436280), (24, 43256745), (27, 38450440), (28, 37077210), (30, 34605396), (35, 29661768), (36, 28837830), (40, 25954047), (42, 24718140), (45, 23070264), (53, 19587960), (54, 19225220), (56, 18538605), (60, 17302698), (63, 16478760), (70, 14830884), (72, 14418915), (84, 12359070), (90, 11535132), (105, 9887256), (106, 9793980), (108, 9612610), (120, 8651349), (126, 8239380), (135, 7690088), (140, 7415442), (159, 6529320), (168, 6179535), (180, 5767566), (189, 5492920), (210, 4943628), (212, 4896990), (216, 4806305), (252, 4119690), (265, 3917592), (270, 3845044), (280, 3707721), (315, 3295752), (318, 3264660), (360, 2883783), (371, 2798280), (378, 2746460), (420, 2471814), (424, 2448495), (477, 2176440), (504, 2059845), (530, 1958796), (540, 1922522), (630, 1647876), (636, 1632330), (742, 1399140), (756, 1373230), (795, 1305864), (840, 1235907), (945, 1098584), (954, 1088220), (1060, 979398), (1080, 961261), (1113, 932760), (1260, 823938), (1272, 816165), (1431, 725480), (1484, 699570), (1512, 686615), (1590, 652932), (1855, 559656), (1890, 549292), (1908, 544110), (2120, 489699), (2226, 466380), (2385, 435288), (2520, 411969), (2591, 400680), (2862, 362740), (2968, 349785), (3180, 326466), (3339, 310920), (3710, 279828), (3780, 274646), (3816, 272055), (4452, 233190), (4770, 217644), (5182, 200340), (5565, 186552), (5724, 181370), (6360, 163233), (6678, 155460), (7155, 145096), (7420, 139914), (7560, 137323), (7773, 133560), (8904, 116595), (9540, 108822), (10017, 103640), (10364, 100170), (11130, 93276), (11448, 90685), (12955, 80136), (13356, 77730), (14310, 72548), (14840, 69957), (15546, 66780), (16695, 62184), (18137, 57240), (19080, 54411), (20034, 51820), (20728, 50085), (22260, 46638), (23319, 44520), (25910, 40068), (26712, 38865), (28620, 36274), (31092, 33390)]