1851520320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2909}}^1$

素因数の和:2962

約数の個数: 336

約数和(自身を含む): 7264267920

約数和(自身を除く): 5412747600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 320, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 576, 585, 612, 624, 663, 680, 720, 765, 780, 816, 832, 884, 936, 960, 1020, 1040, 1088, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2496, 2652, 2720, 2880, 2909, 3060, 3120, 3264, 3315, 3536, 3744, 3978, 4080, 4160, 4420, 4680, 4896, 5304, 5440, 5818, 6120, 6240, 6630, 7072, 7488, 7956, 8160, 8727, 8840, 9360, 9792, 9945, 10608, 11636, 12240, 12480, 13260, 14144, 14545, 15912, 16320, 17454, 17680, 18720, 19890, 21216, 23272, 24480, 26181, 26520, 29090, 31824, 34908, 35360, 37440, 37817, 39780, 42432, 43635, 46544, 48960, 49453, 52362, 53040, 58180, 63648, 69816, 70720, 75634, 79560, 87270, 93088, 98906, 104724, 106080, 113451, 116360, 127296, 130905, 139632, 148359, 151268, 159120, 174540, 186176, 189085, 197812, 209448, 212160, 226902, 232720, 247265, 261810, 279264, 296718, 302536, 318240, 340353, 349080, 378170, 395624, 418896, 445077, 453804, 465440, 494530, 523620, 558528, 567255, 593436, 605072, 636480, 642889, 680706, 698160, 741795, 756340, 791248, 837792, 890154, 907608, 930880, 989060, 1047240, 1134510, 1186872, 1210144, 1285778, 1361412, 1396320, 1483590, 1512680, 1582496, 1675584, 1701765, 1780308, 1815216, 1928667, 1978120, 2094480, 2225385, 2269020, 2373744, 2420288, 2571556, 2722824, 2792640, 2967180, 3025360, 3164992, 3214445, 3403530, 3560616, 3630432, 3857334, 3956240, 4188960, 4450770, 4538040, 4747488, 5143112, 5445648, 5786001, 5934360, 6050720, 6428890, 6807060, 7121232, 7260864, 7714668, 7912480, 8377920, 8901540, 9076080, 9494976, 9643335, 10286224, 10891296, 11572002, 11868720, 12101440, 12857780, 13614120, 14242464, 15429336, 15824960, 17803080, 18152160, 19286670, 20572448, 21782592, 23144004, 23737440, 25715560, 27228240, 28484928, 28930005, 30858672, 35606160, 36304320, 38573340, 41144896, 46288008, 47474880, 51431120, 54456480, 57860010, 61717344, 71212320, 77146680, 92576016, 102862240, 108912960, 115720020, 123434688, 142424640, 154293360, 185152032, 205724480, 231440040, 308586720, 370304064, 462880080, 617173440, 925760160, 1851520320]

約数ペア:

[(1, 1851520320), (2, 925760160), (3, 617173440), (4, 462880080), (5, 370304064), (6, 308586720), (8, 231440040), (9, 205724480), (10, 185152032), (12, 154293360), (13, 142424640), (15, 123434688), (16, 115720020), (17, 108912960), (18, 102862240), (20, 92576016), (24, 77146680), (26, 71212320), (30, 61717344), (32, 57860010), (34, 54456480), (36, 51431120), (39, 47474880), (40, 46288008), (45, 41144896), (48, 38573340), (51, 36304320), (52, 35606160), (60, 30858672), (64, 28930005), (65, 28484928), (68, 27228240), (72, 25715560), (78, 23737440), (80, 23144004), (85, 21782592), (90, 20572448), (96, 19286670), (102, 18152160), (104, 17803080), (117, 15824960), (120, 15429336), (130, 14242464), (136, 13614120), (144, 12857780), (153, 12101440), (156, 11868720), (160, 11572002), (170, 10891296), (180, 10286224), (192, 9643335), (195, 9494976), (204, 9076080), (208, 8901540), (221, 8377920), (234, 7912480), (240, 7714668), (255, 7260864), (260, 7121232), (272, 6807060), (288, 6428890), (306, 6050720), (312, 5934360), (320, 5786001), (340, 5445648), (360, 5143112), (390, 4747488), (408, 4538040), (416, 4450770), (442, 4188960), (468, 3956240), (480, 3857334), (510, 3630432), (520, 3560616), (544, 3403530), (576, 3214445), (585, 3164992), (612, 3025360), (624, 2967180), (663, 2792640), (680, 2722824), (720, 2571556), (765, 2420288), (780, 2373744), (816, 2269020), (832, 2225385), (884, 2094480), (936, 1978120), (960, 1928667), (1020, 1815216), (1040, 1780308), (1088, 1701765), (1105, 1675584), (1170, 1582496), (1224, 1512680), (1248, 1483590), (1326, 1396320), (1360, 1361412), (1440, 1285778), (1530, 1210144), (1560, 1186872), (1632, 1134510), (1768, 1047240), (1872, 989060), (1989, 930880), (2040, 907608), (2080, 890154), (2210, 837792), (2340, 791248), (2448, 756340), (2496, 741795), (2652, 698160), (2720, 680706), (2880, 642889), (2909, 636480), (3060, 605072), (3120, 593436), (3264, 567255), (3315, 558528), (3536, 523620), (3744, 494530), (3978, 465440), (4080, 453804), (4160, 445077), (4420, 418896), (4680, 395624), (4896, 378170), (5304, 349080), (5440, 340353), (5818, 318240), (6120, 302536), (6240, 296718), (6630, 279264), (7072, 261810), (7488, 247265), (7956, 232720), (8160, 226902), (8727, 212160), (8840, 209448), (9360, 197812), (9792, 189085), (9945, 186176), (10608, 174540), (11636, 159120), (12240, 151268), (12480, 148359), (13260, 139632), (14144, 130905), (14545, 127296), (15912, 116360), (16320, 113451), (17454, 106080), (17680, 104724), (18720, 98906), (19890, 93088), (21216, 87270), (23272, 79560), (24480, 75634), (26181, 70720), (26520, 69816), (29090, 63648), (31824, 58180), (34908, 53040), (35360, 52362), (37440, 49453), (37817, 48960), (39780, 46544), (42432, 43635)]