194747280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:314

約数の個数: 320

約数和(自身を含む): 766284288

約数和(自身を除く): 571537008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 48, 52, 56, 60, 65, 70, 74, 78, 80, 84, 91, 104, 105, 111, 112, 120, 130, 140, 148, 156, 168, 182, 185, 195, 208, 210, 222, 240, 241, 259, 260, 273, 280, 296, 312, 336, 364, 370, 390, 420, 444, 455, 481, 482, 518, 520, 546, 555, 560, 592, 624, 723, 728, 740, 777, 780, 840, 888, 910, 962, 964, 1036, 1040, 1092, 1110, 1205, 1295, 1365, 1443, 1446, 1456, 1480, 1554, 1560, 1680, 1687, 1776, 1820, 1924, 1928, 2072, 2184, 2220, 2405, 2410, 2590, 2730, 2886, 2892, 2960, 3108, 3120, 3133, 3367, 3374, 3615, 3640, 3848, 3856, 3885, 4144, 4368, 4440, 4810, 4820, 5061, 5180, 5460, 5772, 5784, 6216, 6266, 6734, 6748, 7215, 7230, 7280, 7696, 7770, 8435, 8880, 8917, 9399, 9620, 9640, 10101, 10122, 10360, 10920, 11544, 11568, 12432, 12532, 13468, 13496, 14430, 14460, 15540, 15665, 16835, 16870, 17834, 18798, 19240, 19280, 20202, 20244, 20720, 21840, 21931, 23088, 25064, 25305, 26751, 26936, 26992, 28860, 28920, 31080, 31330, 33670, 33740, 35668, 37596, 38480, 40404, 40488, 43862, 44585, 46995, 50128, 50505, 50610, 53502, 53872, 57720, 57840, 62160, 62419, 62660, 65793, 67340, 67480, 71336, 75192, 80808, 80976, 87724, 89170, 93990, 101010, 101220, 107004, 109655, 115440, 115921, 124838, 125320, 131586, 133755, 134680, 134960, 142672, 150384, 161616, 175448, 178340, 187257, 187980, 202020, 202440, 214008, 219310, 231842, 249676, 250640, 263172, 267510, 269360, 312095, 328965, 347763, 350896, 356680, 374514, 375960, 404040, 404880, 428016, 438620, 463684, 499352, 526344, 535020, 579605, 624190, 657930, 695526, 713360, 749028, 751920, 808080, 811447, 877240, 927368, 936285, 998704, 1052688, 1070040, 1159210, 1248380, 1315860, 1391052, 1498056, 1622894, 1738815, 1754480, 1854736, 1872570, 2140080, 2318420, 2434341, 2496760, 2631720, 2782104, 2996112, 3245788, 3477630, 3745140, 4057235, 4636840, 4868682, 4993520, 5263440, 5564208, 6491576, 6955260, 7490280, 8114470, 9273680, 9737364, 12171705, 12983152, 13910520, 14980560, 16228940, 19474728, 24343410, 27821040, 32457880, 38949456, 48686820, 64915760, 97373640, 194747280]

約数ペア:

[(1, 194747280), (2, 97373640), (3, 64915760), (4, 48686820), (5, 38949456), (6, 32457880), (7, 27821040), (8, 24343410), (10, 19474728), (12, 16228940), (13, 14980560), (14, 13910520), (15, 12983152), (16, 12171705), (20, 9737364), (21, 9273680), (24, 8114470), (26, 7490280), (28, 6955260), (30, 6491576), (35, 5564208), (37, 5263440), (39, 4993520), (40, 4868682), (42, 4636840), (48, 4057235), (52, 3745140), (56, 3477630), (60, 3245788), (65, 2996112), (70, 2782104), (74, 2631720), (78, 2496760), (80, 2434341), (84, 2318420), (91, 2140080), (104, 1872570), (105, 1854736), (111, 1754480), (112, 1738815), (120, 1622894), (130, 1498056), (140, 1391052), (148, 1315860), (156, 1248380), (168, 1159210), (182, 1070040), (185, 1052688), (195, 998704), (208, 936285), (210, 927368), (222, 877240), (240, 811447), (241, 808080), (259, 751920), (260, 749028), (273, 713360), (280, 695526), (296, 657930), (312, 624190), (336, 579605), (364, 535020), (370, 526344), (390, 499352), (420, 463684), (444, 438620), (455, 428016), (481, 404880), (482, 404040), (518, 375960), (520, 374514), (546, 356680), (555, 350896), (560, 347763), (592, 328965), (624, 312095), (723, 269360), (728, 267510), (740, 263172), (777, 250640), (780, 249676), (840, 231842), (888, 219310), (910, 214008), (962, 202440), (964, 202020), (1036, 187980), (1040, 187257), (1092, 178340), (1110, 175448), (1205, 161616), (1295, 150384), (1365, 142672), (1443, 134960), (1446, 134680), (1456, 133755), (1480, 131586), (1554, 125320), (1560, 124838), (1680, 115921), (1687, 115440), (1776, 109655), (1820, 107004), (1924, 101220), (1928, 101010), (2072, 93990), (2184, 89170), (2220, 87724), (2405, 80976), (2410, 80808), (2590, 75192), (2730, 71336), (2886, 67480), (2892, 67340), (2960, 65793), (3108, 62660), (3120, 62419), (3133, 62160), (3367, 57840), (3374, 57720), (3615, 53872), (3640, 53502), (3848, 50610), (3856, 50505), (3885, 50128), (4144, 46995), (4368, 44585), (4440, 43862), (4810, 40488), (4820, 40404), (5061, 38480), (5180, 37596), (5460, 35668), (5772, 33740), (5784, 33670), (6216, 31330), (6266, 31080), (6734, 28920), (6748, 28860), (7215, 26992), (7230, 26936), (7280, 26751), (7696, 25305), (7770, 25064), (8435, 23088), (8880, 21931), (8917, 21840), (9399, 20720), (9620, 20244), (9640, 20202), (10101, 19280), (10122, 19240), (10360, 18798), (10920, 17834), (11544, 16870), (11568, 16835), (12432, 15665), (12532, 15540), (13468, 14460), (13496, 14430)]