1553329440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1681

約数の個数: 384

約数和(自身を含む): 6203070720

約数和(自身を除く): 4649741280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 864, 884, 918, 936, 1020, 1040, 1080, 1105, 1170, 1224, 1248, 1326, 1360, 1404, 1440, 1530, 1560, 1627, 1632, 1755, 1768, 1836, 1872, 1989, 2040, 2080, 2160, 2210, 2295, 2340, 2448, 2652, 2720, 2808, 3060, 3120, 3254, 3315, 3510, 3536, 3672, 3744, 3978, 4080, 4320, 4420, 4590, 4680, 4881, 4896, 5304, 5616, 5967, 6120, 6240, 6508, 6630, 7020, 7072, 7344, 7956, 8135, 8160, 8840, 9180, 9360, 9762, 9945, 10608, 11232, 11934, 12240, 13016, 13260, 14040, 14643, 14688, 15912, 16270, 17680, 18360, 18720, 19524, 19890, 21151, 21216, 23868, 24405, 24480, 26032, 26520, 27659, 28080, 29286, 29835, 31824, 32540, 35360, 36720, 39048, 39780, 42302, 43929, 47736, 48810, 52064, 53040, 55318, 56160, 58572, 59670, 63453, 63648, 65080, 73215, 73440, 78096, 79560, 82977, 84604, 87858, 95472, 97620, 105755, 106080, 110636, 117144, 119340, 126906, 130160, 138295, 146430, 156192, 159120, 165954, 169208, 175716, 190359, 190944, 195240, 211510, 219645, 221272, 234288, 238680, 248931, 253812, 260320, 276590, 292860, 317265, 318240, 331908, 338416, 351432, 359567, 380718, 390480, 414885, 423020, 439290, 442544, 468576, 477360, 497862, 507624, 553180, 571077, 585720, 634530, 663816, 676832, 702864, 719134, 746793, 761436, 780960, 829770, 846040, 878580, 885088, 951795, 954720, 995724, 1015248, 1078701, 1106360, 1142154, 1171440, 1244655, 1269060, 1327632, 1405728, 1438268, 1493586, 1522872, 1659540, 1692080, 1757160, 1797835, 1903590, 1991448, 2030496, 2157402, 2212720, 2284308, 2342880, 2489310, 2538120, 2655264, 2855385, 2876536, 2987172, 3045744, 3236103, 3319080, 3384160, 3514320, 3595670, 3733965, 3807180, 3982896, 4314804, 4425440, 4568616, 4978620, 5076240, 5393505, 5710770, 5753072, 5974344, 6091488, 6472206, 6638160, 7028640, 7191340, 7467930, 7614360, 7965792, 8629608, 9137232, 9708309, 9957240, 10152480, 10787010, 11421540, 11506144, 11948688, 12944412, 13276320, 14382680, 14935860, 15228720, 16180515, 17259216, 18274464, 19416618, 19914480, 21574020, 22843080, 23897376, 25888824, 28765360, 29871720, 30457440, 32361030, 34518432, 38833236, 39828960, 43148040, 45686160, 48541545, 51777648, 57530720, 59743440, 64722060, 77666472, 86296080, 91372320, 97083090, 103555296, 119486880, 129444120, 155332944, 172592160, 194166180, 258888240, 310665888, 388332360, 517776480, 776664720, 1553329440]

約数ペア:

[(1, 1553329440), (2, 776664720), (3, 517776480), (4, 388332360), (5, 310665888), (6, 258888240), (8, 194166180), (9, 172592160), (10, 155332944), (12, 129444120), (13, 119486880), (15, 103555296), (16, 97083090), (17, 91372320), (18, 86296080), (20, 77666472), (24, 64722060), (26, 59743440), (27, 57530720), (30, 51777648), (32, 48541545), (34, 45686160), (36, 43148040), (39, 39828960), (40, 38833236), (45, 34518432), (48, 32361030), (51, 30457440), (52, 29871720), (54, 28765360), (60, 25888824), (65, 23897376), (68, 22843080), (72, 21574020), (78, 19914480), (80, 19416618), (85, 18274464), (90, 17259216), (96, 16180515), (102, 15228720), (104, 14935860), (108, 14382680), (117, 13276320), (120, 12944412), (130, 11948688), (135, 11506144), (136, 11421540), (144, 10787010), (153, 10152480), (156, 9957240), (160, 9708309), (170, 9137232), (180, 8629608), (195, 7965792), (204, 7614360), (208, 7467930), (216, 7191340), (221, 7028640), (234, 6638160), (240, 6472206), (255, 6091488), (260, 5974344), (270, 5753072), (272, 5710770), (288, 5393505), (306, 5076240), (312, 4978620), (340, 4568616), (351, 4425440), (360, 4314804), (390, 3982896), (408, 3807180), (416, 3733965), (432, 3595670), (442, 3514320), (459, 3384160), (468, 3319080), (480, 3236103), (510, 3045744), (520, 2987172), (540, 2876536), (544, 2855385), (585, 2655264), (612, 2538120), (624, 2489310), (663, 2342880), (680, 2284308), (702, 2212720), (720, 2157402), (765, 2030496), (780, 1991448), (816, 1903590), (864, 1797835), (884, 1757160), (918, 1692080), (936, 1659540), (1020, 1522872), (1040, 1493586), (1080, 1438268), (1105, 1405728), (1170, 1327632), (1224, 1269060), (1248, 1244655), (1326, 1171440), (1360, 1142154), (1404, 1106360), (1440, 1078701), (1530, 1015248), (1560, 995724), (1627, 954720), (1632, 951795), (1755, 885088), (1768, 878580), (1836, 846040), (1872, 829770), (1989, 780960), (2040, 761436), (2080, 746793), (2160, 719134), (2210, 702864), (2295, 676832), (2340, 663816), (2448, 634530), (2652, 585720), (2720, 571077), (2808, 553180), (3060, 507624), (3120, 497862), (3254, 477360), (3315, 468576), (3510, 442544), (3536, 439290), (3672, 423020), (3744, 414885), (3978, 390480), (4080, 380718), (4320, 359567), (4420, 351432), (4590, 338416), (4680, 331908), (4881, 318240), (4896, 317265), (5304, 292860), (5616, 276590), (5967, 260320), (6120, 253812), (6240, 248931), (6508, 238680), (6630, 234288), (7020, 221272), (7072, 219645), (7344, 211510), (7956, 195240), (8135, 190944), (8160, 190359), (8840, 175716), (9180, 169208), (9360, 165954), (9762, 159120), (9945, 156192), (10608, 146430), (11232, 138295), (11934, 130160), (12240, 126906), (13016, 119340), (13260, 117144), (14040, 110636), (14643, 106080), (14688, 105755), (15912, 97620), (16270, 95472), (17680, 87858), (18360, 84604), (18720, 82977), (19524, 79560), (19890, 78096), (21151, 73440), (21216, 73215), (23868, 65080), (24405, 63648), (24480, 63453), (26032, 59670), (26520, 58572), (27659, 56160), (28080, 55318), (29286, 53040), (29835, 52064), (31824, 48810), (32540, 47736), (35360, 43929), (36720, 42302), (39048, 39780)]