20588775480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12323}}^1$

素因数の和:12380

約数の個数: 512

約数和(自身を含む): 89442662400

約数和(自身を除く): 68853886920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 108, 117, 119, 120, 126, 130, 135, 136, 140, 153, 156, 168, 170, 180, 182, 189, 195, 204, 210, 216, 221, 234, 238, 252, 255, 260, 270, 273, 280, 306, 312, 315, 340, 351, 357, 360, 364, 378, 390, 408, 420, 442, 455, 459, 468, 476, 504, 510, 520, 540, 546, 585, 595, 612, 630, 663, 680, 702, 714, 728, 756, 765, 780, 819, 840, 884, 910, 918, 936, 945, 952, 1020, 1071, 1080, 1092, 1105, 1170, 1190, 1224, 1260, 1326, 1365, 1404, 1428, 1512, 1530, 1547, 1560, 1638, 1755, 1768, 1785, 1820, 1836, 1890, 1989, 2040, 2142, 2184, 2210, 2295, 2340, 2380, 2457, 2520, 2652, 2730, 2808, 2856, 3060, 3094, 3213, 3276, 3315, 3510, 3570, 3640, 3672, 3780, 3978, 4095, 4284, 4420, 4590, 4641, 4680, 4760, 4914, 5304, 5355, 5460, 5967, 6120, 6188, 6426, 6552, 6630, 7020, 7140, 7560, 7735, 7956, 8190, 8568, 8840, 9180, 9282, 9828, 9945, 10710, 10920, 11934, 12285, 12323, 12376, 12852, 13260, 13923, 14040, 14280, 15470, 15912, 16065, 16380, 18360, 18564, 19656, 19890, 21420, 23205, 23868, 24570, 24646, 25704, 26520, 27846, 29835, 30940, 32130, 32760, 36969, 37128, 39780, 41769, 42840, 46410, 47736, 49140, 49292, 55692, 59670, 61615, 61880, 64260, 69615, 73938, 79560, 83538, 86261, 92820, 98280, 98584, 110907, 111384, 119340, 123230, 128520, 139230, 147876, 160199, 167076, 172522, 184845, 185640, 208845, 209491, 221814, 238680, 246460, 258783, 278460, 295752, 320398, 332721, 334152, 345044, 369690, 417690, 418982, 431305, 443628, 480597, 492920, 517566, 554535, 556920, 628473, 640796, 665442, 690088, 739380, 776349, 800995, 835380, 837964, 862610, 887256, 961194, 1035132, 1047455, 1109070, 1121393, 1256946, 1281592, 1293915, 1330884, 1441791, 1466437, 1478760, 1552698, 1601990, 1663605, 1670760, 1675928, 1725220, 1885419, 1922388, 2070264, 2094910, 2218140, 2242786, 2329047, 2402985, 2513892, 2587830, 2661768, 2723383, 2883582, 2932874, 3105396, 3142365, 3203980, 3327210, 3364179, 3450440, 3770838, 3844776, 3881745, 4189820, 4325373, 4399311, 4436280, 4485572, 4658094, 4805970, 5027784, 5175660, 5446766, 5606965, 5656257, 5767164, 5865748, 6210792, 6284730, 6407960, 6654420, 6728358, 7208955, 7332185, 7541676, 7763490, 8170149, 8379640, 8650746, 8798622, 8971144, 9316188, 9427095, 9611940, 10092537, 10351320, 10893532, 11213930, 11312514, 11534328, 11645235, 11731496, 12569460, 13197933, 13308840, 13456716, 13616915, 14417910, 14664370, 15083352, 15526980, 16340298, 16820895, 17301492, 17597244, 18632376, 18854190, 19063681, 19223880, 20185074, 21626865, 21787064, 21996555, 22427860, 22625028, 23290470, 24510447, 25138920, 26395866, 26913432, 27233830, 28281285, 28835820, 29328740, 30277611, 31053960, 32680596, 33641790, 34602984, 35194488, 37708380, 38127362, 39593799, 40370148, 40850745, 43253730, 43993110, 44855720, 45250056, 46580940, 49020894, 50462685, 52791732, 54467660, 56562570, 57191043, 57671640, 58657480, 60555222, 65361192, 65989665, 67283580, 73531341, 75416760, 76254724, 79187598, 80740296, 81701490, 86507460, 87986220, 93161880, 95318405, 98041788, 100925370, 105583464, 108935320, 113125140, 114382086, 121110444, 122552235, 131979330, 134567160, 147062682, 151388055, 152509448, 158375196, 163402980, 171573129, 173014920, 175972440, 190636810, 196083576, 197968995, 201850740, 226250280, 228764172, 242220888, 245104470, 263958660, 285955215, 294125364, 302776110, 316750392, 326805960, 343146258, 367656705, 381273620, 395937990, 403701480, 457528344, 490208940, 514719387, 527917320, 571910430, 588250728, 605552220, 686292516, 735313410, 762547240, 791875980, 857865645, 980417880, 1029438774, 1143820860, 1211104440, 1372585032, 1470626820, 1583751960, 1715731290, 2058877548, 2287641720, 2573596935, 2941253640, 3431462580, 4117755096, 5147193870, 6862925160, 10294387740, 20588775480]

約数ペア:

[(1, 20588775480), (2, 10294387740), (3, 6862925160), (4, 5147193870), (5, 4117755096), (6, 3431462580), (7, 2941253640), (8, 2573596935), (9, 2287641720), (10, 2058877548), (12, 1715731290), (13, 1583751960), (14, 1470626820), (15, 1372585032), (17, 1211104440), (18, 1143820860), (20, 1029438774), (21, 980417880), (24, 857865645), (26, 791875980), (27, 762547240), (28, 735313410), (30, 686292516), (34, 605552220), (35, 588250728), (36, 571910430), (39, 527917320), (40, 514719387), (42, 490208940), (45, 457528344), (51, 403701480), (52, 395937990), (54, 381273620), (56, 367656705), (60, 343146258), (63, 326805960), (65, 316750392), (68, 302776110), (70, 294125364), (72, 285955215), (78, 263958660), (84, 245104470), (85, 242220888), (90, 228764172), (91, 226250280), (102, 201850740), (104, 197968995), (105, 196083576), (108, 190636810), (117, 175972440), (119, 173014920), (120, 171573129), (126, 163402980), (130, 158375196), (135, 152509448), (136, 151388055), (140, 147062682), (153, 134567160), (156, 131979330), (168, 122552235), (170, 121110444), (180, 114382086), (182, 113125140), (189, 108935320), (195, 105583464), (204, 100925370), (210, 98041788), (216, 95318405), (221, 93161880), (234, 87986220), (238, 86507460), (252, 81701490), (255, 80740296), (260, 79187598), (270, 76254724), (273, 75416760), (280, 73531341), (306, 67283580), (312, 65989665), (315, 65361192), (340, 60555222), (351, 58657480), (357, 57671640), (360, 57191043), (364, 56562570), (378, 54467660), (390, 52791732), (408, 50462685), (420, 49020894), (442, 46580940), (455, 45250056), (459, 44855720), (468, 43993110), (476, 43253730), (504, 40850745), (510, 40370148), (520, 39593799), (540, 38127362), (546, 37708380), (585, 35194488), (595, 34602984), (612, 33641790), (630, 32680596), (663, 31053960), (680, 30277611), (702, 29328740), (714, 28835820), (728, 28281285), (756, 27233830), (765, 26913432), (780, 26395866), (819, 25138920), (840, 24510447), (884, 23290470), (910, 22625028), (918, 22427860), (936, 21996555), (945, 21787064), (952, 21626865), (1020, 20185074), (1071, 19223880), (1080, 19063681), (1092, 18854190), (1105, 18632376), (1170, 17597244), (1190, 17301492), (1224, 16820895), (1260, 16340298), (1326, 15526980), (1365, 15083352), (1404, 14664370), (1428, 14417910), (1512, 13616915), (1530, 13456716), (1547, 13308840), (1560, 13197933), (1638, 12569460), (1755, 11731496), (1768, 11645235), (1785, 11534328), (1820, 11312514), (1836, 11213930), (1890, 10893532), (1989, 10351320), (2040, 10092537), (2142, 9611940), (2184, 9427095), (2210, 9316188), (2295, 8971144), (2340, 8798622), (2380, 8650746), (2457, 8379640), (2520, 8170149), (2652, 7763490), (2730, 7541676), (2808, 7332185), (2856, 7208955), (3060, 6728358), (3094, 6654420), (3213, 6407960), (3276, 6284730), (3315, 6210792), (3510, 5865748), (3570, 5767164), (3640, 5656257), (3672, 5606965), (3780, 5446766), (3978, 5175660), (4095, 5027784), (4284, 4805970), (4420, 4658094), (4590, 4485572), (4641, 4436280), (4680, 4399311), (4760, 4325373), (4914, 4189820), (5304, 3881745), (5355, 3844776), (5460, 3770838), (5967, 3450440), (6120, 3364179), (6188, 3327210), (6426, 3203980), (6552, 3142365), (6630, 3105396), (7020, 2932874), (7140, 2883582), (7560, 2723383), (7735, 2661768), (7956, 2587830), (8190, 2513892), (8568, 2402985), (8840, 2329047), (9180, 2242786), (9282, 2218140), (9828, 2094910), (9945, 2070264), (10710, 1922388), (10920, 1885419), (11934, 1725220), (12285, 1675928), (12323, 1670760), (12376, 1663605), (12852, 1601990), (13260, 1552698), (13923, 1478760), (14040, 1466437), (14280, 1441791), (15470, 1330884), (15912, 1293915), (16065, 1281592), (16380, 1256946), (18360, 1121393), (18564, 1109070), (19656, 1047455), (19890, 1035132), (21420, 961194), (23205, 887256), (23868, 862610), (24570, 837964), (24646, 835380), (25704, 800995), (26520, 776349), (27846, 739380), (29835, 690088), (30940, 665442), (32130, 640796), (32760, 628473), (36969, 556920), (37128, 554535), (39780, 517566), (41769, 492920), (42840, 480597), (46410, 443628), (47736, 431305), (49140, 418982), (49292, 417690), (55692, 369690), (59670, 345044), (61615, 334152), (61880, 332721), (64260, 320398), (69615, 295752), (73938, 278460), (79560, 258783), (83538, 246460), (86261, 238680), (92820, 221814), (98280, 209491), (98584, 208845), (110907, 185640), (111384, 184845), (119340, 172522), (123230, 167076), (128520, 160199), (139230, 147876)]