131711580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 576

約数和(自身を含む): 581188608

約数和(自身を除く): 449477028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 20, 21, 22, 26, 28, 30, 33, 34, 35, 36, 39, 42, 43, 44, 45, 51, 52, 55, 60, 63, 65, 66, 68, 70, 77, 78, 84, 85, 86, 90, 91, 99, 102, 105, 110, 117, 119, 126, 129, 130, 132, 140, 143, 153, 154, 156, 165, 170, 172, 180, 182, 187, 195, 198, 204, 210, 215, 220, 221, 231, 234, 238, 252, 255, 258, 260, 273, 286, 301, 306, 308, 315, 330, 340, 357, 364, 374, 385, 387, 390, 396, 420, 429, 430, 442, 455, 462, 468, 473, 476, 495, 510, 516, 546, 559, 561, 572, 585, 595, 602, 612, 630, 645, 660, 663, 693, 714, 715, 731, 748, 765, 770, 774, 780, 819, 858, 860, 884, 903, 910, 924, 935, 946, 990, 1001, 1020, 1071, 1092, 1105, 1118, 1122, 1155, 1170, 1190, 1204, 1260, 1287, 1290, 1309, 1326, 1365, 1386, 1419, 1428, 1430, 1462, 1505, 1530, 1540, 1547, 1548, 1638, 1677, 1683, 1716, 1785, 1806, 1820, 1870, 1892, 1935, 1980, 1989, 2002, 2142, 2145, 2193, 2210, 2236, 2244, 2310, 2340, 2365, 2380, 2431, 2574, 2580, 2618, 2652, 2709, 2730, 2772, 2795, 2805, 2838, 2860, 2924, 3003, 3010, 3060, 3094, 3276, 3311, 3315, 3354, 3366, 3465, 3570, 3612, 3655, 3740, 3870, 3913, 3927, 3978, 4004, 4095, 4257, 4284, 4290, 4386, 4420, 4515, 4620, 4641, 4730, 4862, 5005, 5031, 5117, 5148, 5236, 5355, 5418, 5460, 5590, 5610, 5676, 6006, 6020, 6149, 6188, 6435, 6545, 6579, 6622, 6630, 6708, 6732, 6930, 7095, 7140, 7293, 7310, 7735, 7740, 7826, 7854, 7956, 8041, 8190, 8385, 8415, 8514, 8580, 8772, 9009, 9030, 9282, 9460, 9503, 9724, 9933, 9945, 10010, 10062, 10234, 10710, 10836, 10965, 11180, 11220, 11739, 11781, 12012, 12155, 12298, 12870, 13090, 13158, 13244, 13260, 13545, 13860, 13923, 14190, 14586, 14620, 15015, 15351, 15470, 15652, 15708, 16082, 16380, 16555, 16770, 16830, 17017, 17028, 18018, 18060, 18447, 18564, 19006, 19565, 19635, 19866, 19890, 20020, 20124, 20468, 21285, 21420, 21879, 21930, 23205, 23478, 23562, 24123, 24310, 24596, 25155, 25585, 25740, 26180, 26316, 27090, 27846, 28380, 28509, 29172, 29799, 30030, 30702, 30745, 30940, 32164, 32895, 33110, 33540, 33660, 34034, 35217, 36036, 36465, 36894, 38012, 39130, 39270, 39732, 39780, 40205, 42570, 43043, 43758, 43860, 45045, 46053, 46410, 46956, 47124, 47515, 48246, 48620, 49665, 50310, 51051, 51170, 54180, 55341, 55692, 56287, 57018, 58695, 58905, 59598, 60060, 61404, 61490, 65790, 66220, 66521, 68068, 69615, 70434, 72369, 72930, 73788, 76755, 78260, 78540, 80410, 85085, 85140, 85527, 86086, 87516, 90090, 92106, 92235, 92820, 95030, 96492, 99330, 100620, 102102, 102340, 104533, 109395, 110682, 112574, 114036, 117390, 117810, 119196, 120615, 122980, 129129, 131580, 133042, 139230, 140868, 142545, 144738, 145860, 148995, 153153, 153510, 160820, 168861, 170170, 171054, 172172, 176085, 180180, 184212, 184470, 190060, 198660, 199563, 204204, 209066, 215215, 218790, 221364, 225148, 230265, 234780, 235620, 241230, 255255, 258258, 266084, 276705, 278460, 281435, 285090, 289476, 297990, 306306, 307020, 313599, 332605, 337722, 340340, 342108, 352170, 361845, 368940, 387387, 399126, 418132, 427635, 430430, 437580, 460530, 482460, 506583, 510510, 516516, 522665, 553410, 562870, 570180, 595980, 598689, 612612, 627198, 645645, 665210, 675444, 704340, 723690, 731731, 765765, 774774, 798252, 844305, 855270, 860860, 921060, 940797, 997815, 1013166, 1021020, 1045330, 1106820, 1125740, 1197378, 1254396, 1291290, 1330420, 1447380, 1463462, 1531530, 1549548, 1567995, 1688610, 1710540, 1881594, 1936935, 1995630, 2026332, 2090660, 2195193, 2394756, 2532915, 2582580, 2926924, 2993445, 3063060, 3135990, 3377220, 3658655, 3763188, 3873870, 3991260, 4390386, 4703985, 5065830, 5986890, 6271980, 6585579, 7317310, 7747740, 8780772, 9407970, 10131660, 10975965, 11973780, 13171158, 14634620, 18815940, 21951930, 26342316, 32927895, 43903860, 65855790, 131711580]

約数ペア:

[(1, 131711580), (2, 65855790), (3, 43903860), (4, 32927895), (5, 26342316), (6, 21951930), (7, 18815940), (9, 14634620), (10, 13171158), (11, 11973780), (12, 10975965), (13, 10131660), (14, 9407970), (15, 8780772), (17, 7747740), (18, 7317310), (20, 6585579), (21, 6271980), (22, 5986890), (26, 5065830), (28, 4703985), (30, 4390386), (33, 3991260), (34, 3873870), (35, 3763188), (36, 3658655), (39, 3377220), (42, 3135990), (43, 3063060), (44, 2993445), (45, 2926924), (51, 2582580), (52, 2532915), (55, 2394756), (60, 2195193), (63, 2090660), (65, 2026332), (66, 1995630), (68, 1936935), (70, 1881594), (77, 1710540), (78, 1688610), (84, 1567995), (85, 1549548), (86, 1531530), (90, 1463462), (91, 1447380), (99, 1330420), (102, 1291290), (105, 1254396), (110, 1197378), (117, 1125740), (119, 1106820), (126, 1045330), (129, 1021020), (130, 1013166), (132, 997815), (140, 940797), (143, 921060), (153, 860860), (154, 855270), (156, 844305), (165, 798252), (170, 774774), (172, 765765), (180, 731731), (182, 723690), (187, 704340), (195, 675444), (198, 665210), (204, 645645), (210, 627198), (215, 612612), (220, 598689), (221, 595980), (231, 570180), (234, 562870), (238, 553410), (252, 522665), (255, 516516), (258, 510510), (260, 506583), (273, 482460), (286, 460530), (301, 437580), (306, 430430), (308, 427635), (315, 418132), (330, 399126), (340, 387387), (357, 368940), (364, 361845), (374, 352170), (385, 342108), (387, 340340), (390, 337722), (396, 332605), (420, 313599), (429, 307020), (430, 306306), (442, 297990), (455, 289476), (462, 285090), (468, 281435), (473, 278460), (476, 276705), (495, 266084), (510, 258258), (516, 255255), (546, 241230), (559, 235620), (561, 234780), (572, 230265), (585, 225148), (595, 221364), (602, 218790), (612, 215215), (630, 209066), (645, 204204), (660, 199563), (663, 198660), (693, 190060), (714, 184470), (715, 184212), (731, 180180), (748, 176085), (765, 172172), (770, 171054), (774, 170170), (780, 168861), (819, 160820), (858, 153510), (860, 153153), (884, 148995), (903, 145860), (910, 144738), (924, 142545), (935, 140868), (946, 139230), (990, 133042), (1001, 131580), (1020, 129129), (1071, 122980), (1092, 120615), (1105, 119196), (1118, 117810), (1122, 117390), (1155, 114036), (1170, 112574), (1190, 110682), (1204, 109395), (1260, 104533), (1287, 102340), (1290, 102102), (1309, 100620), (1326, 99330), (1365, 96492), (1386, 95030), (1419, 92820), (1428, 92235), (1430, 92106), (1462, 90090), (1505, 87516), (1530, 86086), (1540, 85527), (1547, 85140), (1548, 85085), (1638, 80410), (1677, 78540), (1683, 78260), (1716, 76755), (1785, 73788), (1806, 72930), (1820, 72369), (1870, 70434), (1892, 69615), (1935, 68068), (1980, 66521), (1989, 66220), (2002, 65790), (2142, 61490), (2145, 61404), (2193, 60060), (2210, 59598), (2236, 58905), (2244, 58695), (2310, 57018), (2340, 56287), (2365, 55692), (2380, 55341), (2431, 54180), (2574, 51170), (2580, 51051), (2618, 50310), (2652, 49665), (2709, 48620), (2730, 48246), (2772, 47515), (2795, 47124), (2805, 46956), (2838, 46410), (2860, 46053), (2924, 45045), (3003, 43860), (3010, 43758), (3060, 43043), (3094, 42570), (3276, 40205), (3311, 39780), (3315, 39732), (3354, 39270), (3366, 39130), (3465, 38012), (3570, 36894), (3612, 36465), (3655, 36036), (3740, 35217), (3870, 34034), (3913, 33660), (3927, 33540), (3978, 33110), (4004, 32895), (4095, 32164), (4257, 30940), (4284, 30745), (4290, 30702), (4386, 30030), (4420, 29799), (4515, 29172), (4620, 28509), (4641, 28380), (4730, 27846), (4862, 27090), (5005, 26316), (5031, 26180), (5117, 25740), (5148, 25585), (5236, 25155), (5355, 24596), (5418, 24310), (5460, 24123), (5590, 23562), (5610, 23478), (5676, 23205), (6006, 21930), (6020, 21879), (6149, 21420), (6188, 21285), (6435, 20468), (6545, 20124), (6579, 20020), (6622, 19890), (6630, 19866), (6708, 19635), (6732, 19565), (6930, 19006), (7095, 18564), (7140, 18447), (7293, 18060), (7310, 18018), (7735, 17028), (7740, 17017), (7826, 16830), (7854, 16770), (7956, 16555), (8041, 16380), (8190, 16082), (8385, 15708), (8415, 15652), (8514, 15470), (8580, 15351), (8772, 15015), (9009, 14620), (9030, 14586), (9282, 14190), (9460, 13923), (9503, 13860), (9724, 13545), (9933, 13260), (9945, 13244), (10010, 13158), (10062, 13090), (10234, 12870), (10710, 12298), (10836, 12155), (10965, 12012), (11180, 11781), (11220, 11739)]