321628320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 480

約数和(自身を含む): 1290909312

約数和(自身を除く): 969280992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 81, 83, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 162, 166, 180, 184, 195, 207, 208, 216, 230, 234, 240, 249, 260, 270, 276, 288, 299, 312, 324, 332, 345, 351, 360, 368, 390, 405, 414, 415, 416, 432, 460, 468, 480, 498, 520, 540, 552, 585, 598, 621, 624, 648, 664, 690, 702, 720, 736, 747, 780, 810, 828, 830, 864, 897, 920, 936, 996, 1035, 1040, 1053, 1079, 1080, 1104, 1170, 1196, 1242, 1245, 1248, 1296, 1328, 1380, 1404, 1440, 1494, 1495, 1560, 1620, 1656, 1660, 1755, 1794, 1840, 1863, 1872, 1909, 1992, 2070, 2080, 2106, 2158, 2160, 2208, 2241, 2340, 2392, 2484, 2490, 2592, 2656, 2691, 2760, 2808, 2988, 2990, 3105, 3120, 3237, 3240, 3312, 3320, 3510, 3588, 3680, 3726, 3735, 3744, 3818, 3984, 4140, 4212, 4316, 4320, 4482, 4485, 4680, 4784, 4968, 4980, 5265, 5382, 5395, 5520, 5616, 5727, 5976, 5980, 6210, 6240, 6474, 6480, 6624, 6640, 6723, 7020, 7176, 7452, 7470, 7636, 7968, 8073, 8280, 8424, 8632, 8964, 8970, 9315, 9360, 9545, 9568, 9711, 9936, 9960, 10530, 10764, 10790, 11040, 11205, 11232, 11454, 11952, 11960, 12420, 12948, 12960, 13280, 13446, 13455, 14040, 14352, 14904, 14940, 15272, 16146, 16185, 16560, 16848, 17181, 17264, 17928, 17940, 18630, 18720, 19090, 19422, 19872, 19920, 21060, 21528, 21580, 22410, 22908, 23904, 23920, 24219, 24817, 24840, 25896, 26892, 26910, 28080, 28635, 28704, 29133, 29808, 29880, 30544, 32292, 32370, 33120, 33615, 33696, 34362, 34528, 35856, 35880, 37260, 38180, 38844, 39840, 40365, 42120, 43056, 43160, 44820, 45816, 47840, 48438, 48555, 49634, 49680, 51543, 51792, 53784, 53820, 56160, 57270, 58266, 59616, 59760, 61088, 64584, 64740, 67230, 68724, 71712, 71760, 74451, 74520, 76360, 77688, 80730, 84240, 85905, 86112, 86320, 87399, 89640, 91632, 96876, 97110, 99268, 99360, 103086, 103584, 107568, 107640, 114540, 116532, 119520, 121095, 124085, 129168, 129480, 134460, 137448, 143520, 145665, 148902, 149040, 152720, 154629, 155376, 161460, 168480, 171810, 172640, 174798, 179280, 183264, 193752, 194220, 198536, 206172, 215136, 215280, 223353, 229080, 233064, 242190, 248170, 257715, 258336, 258960, 268920, 274896, 291330, 297804, 298080, 305440, 309258, 310752, 322920, 343620, 349596, 358560, 372255, 387504, 388440, 397072, 412344, 430560, 436995, 446706, 458160, 466128, 484380, 496340, 515430, 517920, 537840, 549792, 582660, 595608, 618516, 645840, 670059, 687240, 699192, 744510, 773145, 775008, 776880, 794144, 824688, 873990, 893412, 916320, 932256, 968760, 992680, 1030860, 1075680, 1116765, 1165320, 1191216, 1237032, 1291680, 1340118, 1374480, 1398384, 1489020, 1546290, 1553760, 1649376, 1747980, 1786824, 1937520, 1985360, 2010177, 2061720, 2233530, 2330640, 2382432, 2474064, 2680236, 2748960, 2796768, 2978040, 3092580, 3350295, 3495960, 3573648, 3875040, 3970720, 4020354, 4123440, 4467060, 4661280, 4948128, 5360472, 5956080, 6185160, 6700590, 6991920, 7147296, 8040708, 8246880, 8934120, 10050885, 10720944, 11912160, 12370320, 13401180, 13983840, 16081416, 17868240, 20101770, 21441888, 24740640, 26802360, 32162832, 35736480, 40203540, 53604720, 64325664, 80407080, 107209440, 160814160, 321628320]

約数ペア:

[(1, 321628320), (2, 160814160), (3, 107209440), (4, 80407080), (5, 64325664), (6, 53604720), (8, 40203540), (9, 35736480), (10, 32162832), (12, 26802360), (13, 24740640), (15, 21441888), (16, 20101770), (18, 17868240), (20, 16081416), (23, 13983840), (24, 13401180), (26, 12370320), (27, 11912160), (30, 10720944), (32, 10050885), (36, 8934120), (39, 8246880), (40, 8040708), (45, 7147296), (46, 6991920), (48, 6700590), (52, 6185160), (54, 5956080), (60, 5360472), (65, 4948128), (69, 4661280), (72, 4467060), (78, 4123440), (80, 4020354), (81, 3970720), (83, 3875040), (90, 3573648), (92, 3495960), (96, 3350295), (104, 3092580), (108, 2978040), (115, 2796768), (117, 2748960), (120, 2680236), (130, 2474064), (135, 2382432), (138, 2330640), (144, 2233530), (156, 2061720), (160, 2010177), (162, 1985360), (166, 1937520), (180, 1786824), (184, 1747980), (195, 1649376), (207, 1553760), (208, 1546290), (216, 1489020), (230, 1398384), (234, 1374480), (240, 1340118), (249, 1291680), (260, 1237032), (270, 1191216), (276, 1165320), (288, 1116765), (299, 1075680), (312, 1030860), (324, 992680), (332, 968760), (345, 932256), (351, 916320), (360, 893412), (368, 873990), (390, 824688), (405, 794144), (414, 776880), (415, 775008), (416, 773145), (432, 744510), (460, 699192), (468, 687240), (480, 670059), (498, 645840), (520, 618516), (540, 595608), (552, 582660), (585, 549792), (598, 537840), (621, 517920), (624, 515430), (648, 496340), (664, 484380), (690, 466128), (702, 458160), (720, 446706), (736, 436995), (747, 430560), (780, 412344), (810, 397072), (828, 388440), (830, 387504), (864, 372255), (897, 358560), (920, 349596), (936, 343620), (996, 322920), (1035, 310752), (1040, 309258), (1053, 305440), (1079, 298080), (1080, 297804), (1104, 291330), (1170, 274896), (1196, 268920), (1242, 258960), (1245, 258336), (1248, 257715), (1296, 248170), (1328, 242190), (1380, 233064), (1404, 229080), (1440, 223353), (1494, 215280), (1495, 215136), (1560, 206172), (1620, 198536), (1656, 194220), (1660, 193752), (1755, 183264), (1794, 179280), (1840, 174798), (1863, 172640), (1872, 171810), (1909, 168480), (1992, 161460), (2070, 155376), (2080, 154629), (2106, 152720), (2158, 149040), (2160, 148902), (2208, 145665), (2241, 143520), (2340, 137448), (2392, 134460), (2484, 129480), (2490, 129168), (2592, 124085), (2656, 121095), (2691, 119520), (2760, 116532), (2808, 114540), (2988, 107640), (2990, 107568), (3105, 103584), (3120, 103086), (3237, 99360), (3240, 99268), (3312, 97110), (3320, 96876), (3510, 91632), (3588, 89640), (3680, 87399), (3726, 86320), (3735, 86112), (3744, 85905), (3818, 84240), (3984, 80730), (4140, 77688), (4212, 76360), (4316, 74520), (4320, 74451), (4482, 71760), (4485, 71712), (4680, 68724), (4784, 67230), (4968, 64740), (4980, 64584), (5265, 61088), (5382, 59760), (5395, 59616), (5520, 58266), (5616, 57270), (5727, 56160), (5976, 53820), (5980, 53784), (6210, 51792), (6240, 51543), (6474, 49680), (6480, 49634), (6624, 48555), (6640, 48438), (6723, 47840), (7020, 45816), (7176, 44820), (7452, 43160), (7470, 43056), (7636, 42120), (7968, 40365), (8073, 39840), (8280, 38844), (8424, 38180), (8632, 37260), (8964, 35880), (8970, 35856), (9315, 34528), (9360, 34362), (9545, 33696), (9568, 33615), (9711, 33120), (9936, 32370), (9960, 32292), (10530, 30544), (10764, 29880), (10790, 29808), (11040, 29133), (11205, 28704), (11232, 28635), (11454, 28080), (11952, 26910), (11960, 26892), (12420, 25896), (12948, 24840), (12960, 24817), (13280, 24219), (13446, 23920), (13455, 23904), (14040, 22908), (14352, 22410), (14904, 21580), (14940, 21528), (15272, 21060), (16146, 19920), (16185, 19872), (16560, 19422), (16848, 19090), (17181, 18720), (17264, 18630), (17928, 17940)]