1982564640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1321

約数の個数: 384

約数和(自身を含む): 8086417920

約数和(自身を除く): 6103853280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 160, 168, 180, 189, 210, 212, 216, 224, 240, 252, 265, 270, 280, 288, 315, 318, 336, 360, 371, 378, 420, 424, 432, 477, 480, 504, 530, 540, 560, 630, 636, 672, 720, 742, 756, 795, 840, 848, 864, 945, 954, 1008, 1060, 1080, 1113, 1120, 1237, 1260, 1272, 1431, 1440, 1484, 1512, 1590, 1680, 1696, 1855, 1890, 1908, 2016, 2120, 2160, 2226, 2385, 2474, 2520, 2544, 2862, 2968, 3024, 3180, 3339, 3360, 3710, 3711, 3780, 3816, 4240, 4320, 4452, 4770, 4948, 5040, 5088, 5565, 5724, 5936, 6048, 6185, 6360, 6678, 7155, 7420, 7422, 7560, 7632, 8480, 8659, 8904, 9540, 9896, 10017, 10080, 11130, 11133, 11448, 11872, 12370, 12720, 13356, 14310, 14840, 14844, 15120, 15264, 16695, 17318, 17808, 18555, 19080, 19792, 20034, 22260, 22266, 22896, 24740, 25440, 25977, 26712, 28620, 29680, 29688, 30240, 33390, 33399, 34636, 35616, 37110, 38160, 39584, 40068, 43295, 44520, 44532, 45792, 49480, 50085, 51954, 53424, 55665, 57240, 59360, 59376, 65561, 66780, 66798, 69272, 74220, 76320, 77931, 80136, 86590, 89040, 89064, 98960, 100170, 103908, 106848, 111330, 114480, 118752, 129885, 131122, 133560, 133596, 138544, 148440, 155862, 160272, 166995, 173180, 178080, 178128, 196683, 197920, 200340, 207816, 222660, 228960, 233793, 259770, 262244, 267120, 267192, 277088, 296880, 311724, 320544, 327805, 333990, 346360, 356256, 389655, 393366, 400680, 415632, 445320, 458927, 467586, 519540, 524488, 534240, 534384, 590049, 593760, 623448, 655610, 667980, 692720, 779310, 786732, 801360, 831264, 890640, 917854, 935172, 983415, 1039080, 1048976, 1068768, 1168965, 1180098, 1246896, 1311220, 1335960, 1376781, 1385440, 1558620, 1573464, 1602720, 1770147, 1781280, 1835708, 1870344, 1966830, 2078160, 2097952, 2294635, 2337930, 2360196, 2493792, 2622440, 2671920, 2753562, 2950245, 3117240, 3146928, 3540294, 3671416, 3740688, 3933660, 4130343, 4156320, 4589270, 4675860, 4720392, 5244880, 5343840, 5507124, 5900490, 6234480, 6293856, 6883905, 7080588, 7342832, 7481376, 7867320, 8260686, 8850735, 9178540, 9351720, 9440784, 10489760, 11014248, 11800980, 12391029, 12468960, 13767810, 14161176, 14685664, 15734640, 16521372, 17701470, 18357080, 18703440, 18881568, 20651715, 22028496, 23601960, 24782058, 27535620, 28322352, 31469280, 33042744, 35402940, 36714160, 37406880, 41303430, 44056992, 47203920, 49564116, 55071240, 56644704, 61955145, 66085488, 70805880, 73428320, 82606860, 94407840, 99128232, 110142480, 123910290, 132170976, 141611760, 165213720, 198256464, 220284960, 247820580, 283223520, 330427440, 396512928, 495641160, 660854880, 991282320, 1982564640]

約数ペア:

[(1, 1982564640), (2, 991282320), (3, 660854880), (4, 495641160), (5, 396512928), (6, 330427440), (7, 283223520), (8, 247820580), (9, 220284960), (10, 198256464), (12, 165213720), (14, 141611760), (15, 132170976), (16, 123910290), (18, 110142480), (20, 99128232), (21, 94407840), (24, 82606860), (27, 73428320), (28, 70805880), (30, 66085488), (32, 61955145), (35, 56644704), (36, 55071240), (40, 49564116), (42, 47203920), (45, 44056992), (48, 41303430), (53, 37406880), (54, 36714160), (56, 35402940), (60, 33042744), (63, 31469280), (70, 28322352), (72, 27535620), (80, 24782058), (84, 23601960), (90, 22028496), (96, 20651715), (105, 18881568), (106, 18703440), (108, 18357080), (112, 17701470), (120, 16521372), (126, 15734640), (135, 14685664), (140, 14161176), (144, 13767810), (159, 12468960), (160, 12391029), (168, 11800980), (180, 11014248), (189, 10489760), (210, 9440784), (212, 9351720), (216, 9178540), (224, 8850735), (240, 8260686), (252, 7867320), (265, 7481376), (270, 7342832), (280, 7080588), (288, 6883905), (315, 6293856), (318, 6234480), (336, 5900490), (360, 5507124), (371, 5343840), (378, 5244880), (420, 4720392), (424, 4675860), (432, 4589270), (477, 4156320), (480, 4130343), (504, 3933660), (530, 3740688), (540, 3671416), (560, 3540294), (630, 3146928), (636, 3117240), (672, 2950245), (720, 2753562), (742, 2671920), (756, 2622440), (795, 2493792), (840, 2360196), (848, 2337930), (864, 2294635), (945, 2097952), (954, 2078160), (1008, 1966830), (1060, 1870344), (1080, 1835708), (1113, 1781280), (1120, 1770147), (1237, 1602720), (1260, 1573464), (1272, 1558620), (1431, 1385440), (1440, 1376781), (1484, 1335960), (1512, 1311220), (1590, 1246896), (1680, 1180098), (1696, 1168965), (1855, 1068768), (1890, 1048976), (1908, 1039080), (2016, 983415), (2120, 935172), (2160, 917854), (2226, 890640), (2385, 831264), (2474, 801360), (2520, 786732), (2544, 779310), (2862, 692720), (2968, 667980), (3024, 655610), (3180, 623448), (3339, 593760), (3360, 590049), (3710, 534384), (3711, 534240), (3780, 524488), (3816, 519540), (4240, 467586), (4320, 458927), (4452, 445320), (4770, 415632), (4948, 400680), (5040, 393366), (5088, 389655), (5565, 356256), (5724, 346360), (5936, 333990), (6048, 327805), (6185, 320544), (6360, 311724), (6678, 296880), (7155, 277088), (7420, 267192), (7422, 267120), (7560, 262244), (7632, 259770), (8480, 233793), (8659, 228960), (8904, 222660), (9540, 207816), (9896, 200340), (10017, 197920), (10080, 196683), (11130, 178128), (11133, 178080), (11448, 173180), (11872, 166995), (12370, 160272), (12720, 155862), (13356, 148440), (14310, 138544), (14840, 133596), (14844, 133560), (15120, 131122), (15264, 129885), (16695, 118752), (17318, 114480), (17808, 111330), (18555, 106848), (19080, 103908), (19792, 100170), (20034, 98960), (22260, 89064), (22266, 89040), (22896, 86590), (24740, 80136), (25440, 77931), (25977, 76320), (26712, 74220), (28620, 69272), (29680, 66798), (29688, 66780), (30240, 65561), (33390, 59376), (33399, 59360), (34636, 57240), (35616, 55665), (37110, 53424), (38160, 51954), (39584, 50085), (40068, 49480), (43295, 45792), (44520, 44532)]