169549380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:987

約数の個数: 288

約数和(自身を含む): 691262208

約数和(自身を除く): 521712828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 110, 117, 126, 130, 132, 140, 143, 154, 156, 165, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 273, 286, 308, 315, 330, 364, 385, 390, 396, 420, 429, 455, 462, 468, 495, 546, 572, 585, 630, 660, 693, 715, 770, 780, 819, 858, 910, 924, 941, 990, 1001, 1092, 1155, 1170, 1260, 1287, 1365, 1386, 1430, 1540, 1638, 1716, 1820, 1882, 1980, 2002, 2145, 2310, 2340, 2574, 2730, 2772, 2823, 2860, 3003, 3276, 3465, 3764, 4004, 4095, 4290, 4620, 4705, 5005, 5148, 5460, 5646, 6006, 6435, 6587, 6930, 8190, 8469, 8580, 9009, 9410, 10010, 10351, 11292, 12012, 12233, 12870, 13174, 13860, 14115, 15015, 16380, 16938, 18018, 18820, 19761, 20020, 20702, 24466, 25740, 26348, 28230, 30030, 31053, 32935, 33876, 36036, 36699, 39522, 41404, 42345, 45045, 48932, 51755, 56460, 59283, 60060, 61165, 62106, 65870, 72457, 73398, 79044, 84690, 85631, 90090, 93159, 98805, 103510, 110097, 118566, 122330, 124212, 131740, 134563, 144914, 146796, 155265, 169380, 171262, 180180, 183495, 186318, 197610, 207020, 217371, 220194, 237132, 244660, 256893, 269126, 289828, 296415, 310530, 342524, 362285, 366990, 372636, 395220, 403689, 428155, 434742, 440388, 465795, 513786, 538252, 550485, 592830, 621060, 652113, 672815, 724570, 733980, 770679, 807378, 856310, 869484, 931590, 941941, 1027572, 1086855, 1100970, 1185660, 1211067, 1284465, 1304226, 1345630, 1449140, 1541358, 1614756, 1712620, 1863180, 1883882, 2018445, 2173710, 2201940, 2422134, 2568930, 2608452, 2691260, 2825823, 3082716, 3260565, 3767764, 3853395, 4036890, 4347420, 4709705, 4844268, 5137860, 5651646, 6055335, 6521130, 7706790, 8073780, 8477469, 9419410, 11303292, 12110670, 13042260, 14129115, 15413580, 16954938, 18838820, 24221340, 28258230, 33909876, 42387345, 56516460, 84774690, 169549380]

約数ペア:

[(1, 169549380), (2, 84774690), (3, 56516460), (4, 42387345), (5, 33909876), (6, 28258230), (7, 24221340), (9, 18838820), (10, 16954938), (11, 15413580), (12, 14129115), (13, 13042260), (14, 12110670), (15, 11303292), (18, 9419410), (20, 8477469), (21, 8073780), (22, 7706790), (26, 6521130), (28, 6055335), (30, 5651646), (33, 5137860), (35, 4844268), (36, 4709705), (39, 4347420), (42, 4036890), (44, 3853395), (45, 3767764), (52, 3260565), (55, 3082716), (60, 2825823), (63, 2691260), (65, 2608452), (66, 2568930), (70, 2422134), (77, 2201940), (78, 2173710), (84, 2018445), (90, 1883882), (91, 1863180), (99, 1712620), (105, 1614756), (110, 1541358), (117, 1449140), (126, 1345630), (130, 1304226), (132, 1284465), (140, 1211067), (143, 1185660), (154, 1100970), (156, 1086855), (165, 1027572), (180, 941941), (182, 931590), (195, 869484), (198, 856310), (210, 807378), (220, 770679), (231, 733980), (234, 724570), (252, 672815), (260, 652113), (273, 621060), (286, 592830), (308, 550485), (315, 538252), (330, 513786), (364, 465795), (385, 440388), (390, 434742), (396, 428155), (420, 403689), (429, 395220), (455, 372636), (462, 366990), (468, 362285), (495, 342524), (546, 310530), (572, 296415), (585, 289828), (630, 269126), (660, 256893), (693, 244660), (715, 237132), (770, 220194), (780, 217371), (819, 207020), (858, 197610), (910, 186318), (924, 183495), (941, 180180), (990, 171262), (1001, 169380), (1092, 155265), (1155, 146796), (1170, 144914), (1260, 134563), (1287, 131740), (1365, 124212), (1386, 122330), (1430, 118566), (1540, 110097), (1638, 103510), (1716, 98805), (1820, 93159), (1882, 90090), (1980, 85631), (2002, 84690), (2145, 79044), (2310, 73398), (2340, 72457), (2574, 65870), (2730, 62106), (2772, 61165), (2823, 60060), (2860, 59283), (3003, 56460), (3276, 51755), (3465, 48932), (3764, 45045), (4004, 42345), (4095, 41404), (4290, 39522), (4620, 36699), (4705, 36036), (5005, 33876), (5148, 32935), (5460, 31053), (5646, 30030), (6006, 28230), (6435, 26348), (6587, 25740), (6930, 24466), (8190, 20702), (8469, 20020), (8580, 19761), (9009, 18820), (9410, 18018), (10010, 16938), (10351, 16380), (11292, 15015), (12012, 14115), (12233, 13860), (12870, 13174)]