191706840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 709132320

約数和(自身を除く): 517425480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 137, 138, 156, 169, 180, 184, 195, 207, 230, 234, 260, 274, 276, 299, 312, 338, 345, 360, 390, 411, 414, 460, 468, 507, 520, 548, 552, 585, 598, 676, 685, 690, 780, 822, 828, 845, 897, 920, 936, 1014, 1035, 1096, 1170, 1196, 1233, 1352, 1370, 1380, 1495, 1521, 1560, 1644, 1656, 1690, 1781, 1794, 2028, 2055, 2070, 2340, 2392, 2466, 2535, 2691, 2740, 2760, 2990, 3042, 3151, 3288, 3380, 3562, 3588, 3887, 4056, 4110, 4140, 4485, 4680, 4932, 5070, 5343, 5382, 5480, 5980, 6084, 6165, 6302, 6760, 7124, 7176, 7605, 7774, 8220, 8280, 8905, 8970, 9453, 9864, 10140, 10686, 10764, 11661, 11960, 12168, 12330, 12604, 13455, 14248, 15210, 15548, 15755, 16029, 16440, 17810, 17940, 18906, 19435, 20280, 21372, 21528, 23153, 23322, 24660, 25208, 26715, 26910, 28359, 30420, 31096, 31510, 32058, 34983, 35620, 35880, 37812, 38870, 40963, 42744, 46306, 46644, 47265, 49320, 53430, 53820, 56718, 58305, 60840, 63020, 64116, 69459, 69966, 71240, 75624, 77740, 80145, 81926, 92612, 93288, 94530, 106860, 107640, 113436, 115765, 116610, 122889, 126040, 128232, 138918, 139932, 141795, 155480, 160290, 163852, 174915, 185224, 189060, 204815, 208377, 213720, 226872, 231530, 233220, 245778, 277836, 279864, 283590, 320580, 327704, 347295, 349830, 368667, 378120, 409630, 416754, 463060, 466440, 491556, 532519, 555672, 567180, 614445, 641160, 694590, 699660, 737334, 819260, 833508, 926120, 983112, 1041885, 1065038, 1134360, 1228890, 1389180, 1399320, 1474668, 1597557, 1638520, 1667016, 1843335, 2083770, 2130076, 2457780, 2662595, 2778360, 2949336, 3195114, 3686670, 4167540, 4260152, 4792671, 4915560, 5325190, 6390228, 7373340, 7987785, 8335080, 9585342, 10650380, 12780456, 14746680, 15975570, 19170684, 21300760, 23963355, 31951140, 38341368, 47926710, 63902280, 95853420, 191706840]

約数ペア:

[(1, 191706840), (2, 95853420), (3, 63902280), (4, 47926710), (5, 38341368), (6, 31951140), (8, 23963355), (9, 21300760), (10, 19170684), (12, 15975570), (13, 14746680), (15, 12780456), (18, 10650380), (20, 9585342), (23, 8335080), (24, 7987785), (26, 7373340), (30, 6390228), (36, 5325190), (39, 4915560), (40, 4792671), (45, 4260152), (46, 4167540), (52, 3686670), (60, 3195114), (65, 2949336), (69, 2778360), (72, 2662595), (78, 2457780), (90, 2130076), (92, 2083770), (104, 1843335), (115, 1667016), (117, 1638520), (120, 1597557), (130, 1474668), (137, 1399320), (138, 1389180), (156, 1228890), (169, 1134360), (180, 1065038), (184, 1041885), (195, 983112), (207, 926120), (230, 833508), (234, 819260), (260, 737334), (274, 699660), (276, 694590), (299, 641160), (312, 614445), (338, 567180), (345, 555672), (360, 532519), (390, 491556), (411, 466440), (414, 463060), (460, 416754), (468, 409630), (507, 378120), (520, 368667), (548, 349830), (552, 347295), (585, 327704), (598, 320580), (676, 283590), (685, 279864), (690, 277836), (780, 245778), (822, 233220), (828, 231530), (845, 226872), (897, 213720), (920, 208377), (936, 204815), (1014, 189060), (1035, 185224), (1096, 174915), (1170, 163852), (1196, 160290), (1233, 155480), (1352, 141795), (1370, 139932), (1380, 138918), (1495, 128232), (1521, 126040), (1560, 122889), (1644, 116610), (1656, 115765), (1690, 113436), (1781, 107640), (1794, 106860), (2028, 94530), (2055, 93288), (2070, 92612), (2340, 81926), (2392, 80145), (2466, 77740), (2535, 75624), (2691, 71240), (2740, 69966), (2760, 69459), (2990, 64116), (3042, 63020), (3151, 60840), (3288, 58305), (3380, 56718), (3562, 53820), (3588, 53430), (3887, 49320), (4056, 47265), (4110, 46644), (4140, 46306), (4485, 42744), (4680, 40963), (4932, 38870), (5070, 37812), (5343, 35880), (5382, 35620), (5480, 34983), (5980, 32058), (6084, 31510), (6165, 31096), (6302, 30420), (6760, 28359), (7124, 26910), (7176, 26715), (7605, 25208), (7774, 24660), (8220, 23322), (8280, 23153), (8905, 21528), (8970, 21372), (9453, 20280), (9864, 19435), (10140, 18906), (10686, 17940), (10764, 17810), (11661, 16440), (11960, 16029), (12168, 15755), (12330, 15548), (12604, 15210), (13455, 14248)]