979631640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 384

約数和(自身を含む): 3773952000

約数和(自身を除く): 2794320360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 23, 24, 26, 30, 36, 38, 39, 40, 45, 46, 52, 57, 60, 65, 69, 72, 76, 78, 90, 92, 95, 104, 114, 115, 117, 120, 130, 138, 152, 156, 171, 180, 184, 190, 195, 207, 228, 230, 234, 247, 260, 276, 285, 299, 312, 342, 345, 360, 380, 390, 414, 437, 456, 460, 468, 479, 494, 520, 552, 570, 585, 598, 684, 690, 741, 760, 780, 828, 855, 874, 897, 920, 936, 958, 988, 1035, 1140, 1170, 1196, 1235, 1311, 1368, 1380, 1437, 1482, 1495, 1560, 1656, 1710, 1748, 1794, 1916, 1976, 2070, 2185, 2223, 2280, 2340, 2392, 2395, 2470, 2622, 2691, 2760, 2874, 2964, 2990, 3420, 3496, 3588, 3705, 3832, 3933, 4140, 4311, 4370, 4446, 4485, 4680, 4790, 4940, 5244, 5382, 5681, 5748, 5928, 5980, 6227, 6555, 6840, 7176, 7185, 7410, 7866, 8280, 8622, 8740, 8892, 8970, 9101, 9580, 9880, 10488, 10764, 11017, 11115, 11362, 11496, 11960, 12454, 13110, 13455, 14370, 14820, 15732, 17043, 17244, 17480, 17784, 17940, 18202, 18681, 19160, 19665, 21528, 21555, 22034, 22230, 22724, 24908, 26220, 26910, 27303, 28405, 28740, 29640, 31135, 31464, 33051, 34086, 34488, 35880, 36404, 37362, 39330, 43110, 44068, 44460, 45448, 45505, 49816, 51129, 52440, 53820, 54606, 55085, 56043, 56810, 57480, 62270, 66102, 68172, 72808, 74724, 78660, 81909, 85215, 86220, 88136, 88920, 91010, 93405, 99153, 102258, 107640, 109212, 110170, 112086, 113620, 118313, 124540, 132204, 136344, 136515, 143221, 149448, 157320, 163818, 165255, 170430, 172440, 182020, 186810, 198306, 204516, 209323, 218424, 220340, 224172, 227240, 236626, 249080, 255645, 264408, 273030, 280215, 286442, 327636, 330510, 340860, 354939, 364040, 373620, 396612, 409032, 409545, 418646, 429663, 440680, 448344, 473252, 495765, 511290, 546060, 560430, 572884, 591565, 627969, 655272, 661020, 681720, 709878, 716105, 747240, 793224, 819090, 837292, 859326, 946504, 991530, 1022580, 1046615, 1064817, 1092120, 1120860, 1145768, 1183130, 1255938, 1288989, 1322040, 1419756, 1432210, 1638180, 1674584, 1718652, 1774695, 1883907, 1983060, 2045160, 2093230, 2129634, 2148315, 2241720, 2366260, 2511876, 2577978, 2721199, 2839512, 2864420, 3139845, 3276360, 3437304, 3549390, 3767814, 3966120, 4186460, 4259268, 4296630, 4732520, 5023752, 5155956, 5324085, 5442398, 5728840, 6279690, 6444945, 7098780, 7535628, 8163597, 8372920, 8518536, 8593260, 9419535, 10311912, 10648170, 10884796, 12559380, 12889890, 13605995, 14197560, 15071256, 16327194, 17186520, 18839070, 21296340, 21769592, 24490791, 25118760, 25779780, 27211990, 32654388, 37678140, 40817985, 42592680, 48981582, 51559560, 54423980, 65308776, 75356280, 81635970, 97963164, 108847960, 122453955, 163271940, 195926328, 244907910, 326543880, 489815820, 979631640]

約数ペア:

[(1, 979631640), (2, 489815820), (3, 326543880), (4, 244907910), (5, 195926328), (6, 163271940), (8, 122453955), (9, 108847960), (10, 97963164), (12, 81635970), (13, 75356280), (15, 65308776), (18, 54423980), (19, 51559560), (20, 48981582), (23, 42592680), (24, 40817985), (26, 37678140), (30, 32654388), (36, 27211990), (38, 25779780), (39, 25118760), (40, 24490791), (45, 21769592), (46, 21296340), (52, 18839070), (57, 17186520), (60, 16327194), (65, 15071256), (69, 14197560), (72, 13605995), (76, 12889890), (78, 12559380), (90, 10884796), (92, 10648170), (95, 10311912), (104, 9419535), (114, 8593260), (115, 8518536), (117, 8372920), (120, 8163597), (130, 7535628), (138, 7098780), (152, 6444945), (156, 6279690), (171, 5728840), (180, 5442398), (184, 5324085), (190, 5155956), (195, 5023752), (207, 4732520), (228, 4296630), (230, 4259268), (234, 4186460), (247, 3966120), (260, 3767814), (276, 3549390), (285, 3437304), (299, 3276360), (312, 3139845), (342, 2864420), (345, 2839512), (360, 2721199), (380, 2577978), (390, 2511876), (414, 2366260), (437, 2241720), (456, 2148315), (460, 2129634), (468, 2093230), (479, 2045160), (494, 1983060), (520, 1883907), (552, 1774695), (570, 1718652), (585, 1674584), (598, 1638180), (684, 1432210), (690, 1419756), (741, 1322040), (760, 1288989), (780, 1255938), (828, 1183130), (855, 1145768), (874, 1120860), (897, 1092120), (920, 1064817), (936, 1046615), (958, 1022580), (988, 991530), (1035, 946504), (1140, 859326), (1170, 837292), (1196, 819090), (1235, 793224), (1311, 747240), (1368, 716105), (1380, 709878), (1437, 681720), (1482, 661020), (1495, 655272), (1560, 627969), (1656, 591565), (1710, 572884), (1748, 560430), (1794, 546060), (1916, 511290), (1976, 495765), (2070, 473252), (2185, 448344), (2223, 440680), (2280, 429663), (2340, 418646), (2392, 409545), (2395, 409032), (2470, 396612), (2622, 373620), (2691, 364040), (2760, 354939), (2874, 340860), (2964, 330510), (2990, 327636), (3420, 286442), (3496, 280215), (3588, 273030), (3705, 264408), (3832, 255645), (3933, 249080), (4140, 236626), (4311, 227240), (4370, 224172), (4446, 220340), (4485, 218424), (4680, 209323), (4790, 204516), (4940, 198306), (5244, 186810), (5382, 182020), (5681, 172440), (5748, 170430), (5928, 165255), (5980, 163818), (6227, 157320), (6555, 149448), (6840, 143221), (7176, 136515), (7185, 136344), (7410, 132204), (7866, 124540), (8280, 118313), (8622, 113620), (8740, 112086), (8892, 110170), (8970, 109212), (9101, 107640), (9580, 102258), (9880, 99153), (10488, 93405), (10764, 91010), (11017, 88920), (11115, 88136), (11362, 86220), (11496, 85215), (11960, 81909), (12454, 78660), (13110, 74724), (13455, 72808), (14370, 68172), (14820, 66102), (15732, 62270), (17043, 57480), (17244, 56810), (17480, 56043), (17784, 55085), (17940, 54606), (18202, 53820), (18681, 52440), (19160, 51129), (19665, 49816), (21528, 45505), (21555, 45448), (22034, 44460), (22230, 44068), (22724, 43110), (24908, 39330), (26220, 37362), (26910, 36404), (27303, 35880), (28405, 34488), (28740, 34086), (29640, 33051), (31135, 31464)]