30394566720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{215381}}^1$

素因数の和:215418

約数の個数: 252

約数和(自身を含む): 121613723244

約数和(自身を除く): 91219156524

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 28224, 35280, 47040, 70560, 141120, 215381, 430762, 646143, 861524, 1076905, 1292286, 1507667, 1723048, 1938429, 2153810, 2584572, 3015334, 3230715, 3446096, 3876858, 4307620, 4523001, 5169144, 6030668, 6461430, 6892192, 7538335, 7753716, 8615240, 9046002, 9692145, 10338288, 10553669, 12061336, 12922860, 13569003, 13784384, 15076670, 15507432, 17230480, 18092004, 19384290, 20676576, 21107338, 22615005, 24122672, 25845720, 27138006, 30153340, 31014864, 31661007, 34460960, 36184008, 38768580, 41353152, 42214676, 45230010, 48245344, 51691440, 52768345, 54276012, 60306680, 62029728, 63322014, 67845015, 68921920, 72368016, 77537160, 84429352, 90460020, 94983021, 96490688, 103382880, 105536690, 108552024, 120613360, 124059456, 126644028, 135690030, 144736032, 155074320, 158305035, 168858704, 180920040, 189966042, 206765760, 211073380, 217104048, 241226720, 253288056, 271380060, 289472064, 310148640, 316610070, 337717408, 361840080, 379932084, 422146760, 434208096, 474915105, 482453440, 506576112, 542760120, 620297280, 633220140, 675434816, 723680160, 759864168, 844293520, 868416192, 949830210, 1013152224, 1085520240, 1266440280, 1447360320, 1519728336, 1688587040, 1899660420, 2026304448, 2171040480, 2532880560, 3039456672, 3377174080, 3799320840, 4342080960, 5065761120, 6078913344, 7598641680, 10131522240, 15197283360, 30394566720]

約数ペア:

[(1, 30394566720), (2, 15197283360), (3, 10131522240), (4, 7598641680), (5, 6078913344), (6, 5065761120), (7, 4342080960), (8, 3799320840), (9, 3377174080), (10, 3039456672), (12, 2532880560), (14, 2171040480), (15, 2026304448), (16, 1899660420), (18, 1688587040), (20, 1519728336), (21, 1447360320), (24, 1266440280), (28, 1085520240), (30, 1013152224), (32, 949830210), (35, 868416192), (36, 844293520), (40, 759864168), (42, 723680160), (45, 675434816), (48, 633220140), (49, 620297280), (56, 542760120), (60, 506576112), (63, 482453440), (64, 474915105), (70, 434208096), (72, 422146760), (80, 379932084), (84, 361840080), (90, 337717408), (96, 316610070), (98, 310148640), (105, 289472064), (112, 271380060), (120, 253288056), (126, 241226720), (140, 217104048), (144, 211073380), (147, 206765760), (160, 189966042), (168, 180920040), (180, 168858704), (192, 158305035), (196, 155074320), (210, 144736032), (224, 135690030), (240, 126644028), (245, 124059456), (252, 120613360), (280, 108552024), (288, 105536690), (294, 103382880), (315, 96490688), (320, 94983021), (336, 90460020), (360, 84429352), (392, 77537160), (420, 72368016), (441, 68921920), (448, 67845015), (480, 63322014), (490, 62029728), (504, 60306680), (560, 54276012), (576, 52768345), (588, 51691440), (630, 48245344), (672, 45230010), (720, 42214676), (735, 41353152), (784, 38768580), (840, 36184008), (882, 34460960), (960, 31661007), (980, 31014864), (1008, 30153340), (1120, 27138006), (1176, 25845720), (1260, 24122672), (1344, 22615005), (1440, 21107338), (1470, 20676576), (1568, 19384290), (1680, 18092004), (1764, 17230480), (1960, 15507432), (2016, 15076670), (2205, 13784384), (2240, 13569003), (2352, 12922860), (2520, 12061336), (2880, 10553669), (2940, 10338288), (3136, 9692145), (3360, 9046002), (3528, 8615240), (3920, 7753716), (4032, 7538335), (4410, 6892192), (4704, 6461430), (5040, 6030668), (5880, 5169144), (6720, 4523001), (7056, 4307620), (7840, 3876858), (8820, 3446096), (9408, 3230715), (10080, 3015334), (11760, 2584572), (14112, 2153810), (15680, 1938429), (17640, 1723048), (20160, 1507667), (23520, 1292286), (28224, 1076905), (35280, 861524), (47040, 646143), (70560, 430762), (141120, 215381)]