187964280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 384

約数和(自身を含む): 764467200

約数和(自身を除く): 576502920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 47, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 94, 105, 108, 115, 120, 126, 135, 138, 140, 141, 161, 168, 180, 184, 188, 189, 207, 210, 216, 230, 235, 252, 270, 276, 280, 282, 315, 322, 329, 345, 360, 376, 378, 414, 420, 423, 460, 470, 483, 504, 529, 540, 552, 564, 621, 630, 644, 658, 690, 705, 756, 805, 828, 840, 846, 920, 940, 945, 966, 987, 1035, 1058, 1080, 1081, 1128, 1242, 1260, 1269, 1288, 1316, 1380, 1410, 1449, 1512, 1587, 1610, 1645, 1656, 1692, 1880, 1890, 1932, 1974, 2070, 2115, 2116, 2162, 2415, 2484, 2520, 2538, 2632, 2645, 2760, 2820, 2898, 2961, 3105, 3174, 3220, 3243, 3290, 3384, 3703, 3780, 3864, 3948, 4140, 4230, 4232, 4324, 4347, 4761, 4830, 4935, 4968, 5076, 5290, 5405, 5640, 5796, 5922, 6210, 6345, 6348, 6440, 6486, 6580, 7245, 7406, 7560, 7567, 7896, 7935, 8280, 8460, 8648, 8694, 8883, 9522, 9660, 9729, 9870, 10152, 10580, 10810, 11109, 11592, 11844, 12420, 12690, 12696, 12972, 13160, 14283, 14490, 14805, 14812, 15134, 15870, 16215, 16920, 17388, 17766, 18515, 19044, 19320, 19458, 19740, 21160, 21620, 21735, 22218, 22701, 23688, 23805, 24840, 24863, 25380, 25944, 28566, 28980, 29187, 29610, 29624, 30268, 31740, 32430, 33327, 34776, 35532, 37030, 37835, 38088, 38916, 39480, 43240, 43470, 44415, 44436, 45402, 47610, 48645, 49726, 50760, 55545, 57132, 57960, 58374, 59220, 60536, 63480, 64860, 66654, 68103, 71064, 71415, 74060, 74589, 75670, 77832, 86940, 88830, 88872, 90804, 95220, 97290, 99452, 99981, 111090, 113505, 114264, 116748, 118440, 124315, 129720, 133308, 136206, 142830, 145935, 148120, 149178, 151340, 166635, 173880, 174041, 177660, 181608, 190440, 194580, 198904, 199962, 204309, 222180, 223767, 227010, 233496, 248630, 266616, 272412, 285660, 291870, 298356, 302680, 333270, 340515, 348082, 355320, 372945, 389160, 399924, 408618, 444360, 447534, 454020, 497260, 499905, 522123, 544824, 571320, 583740, 596712, 666540, 671301, 681030, 696164, 745890, 799848, 817236, 870205, 895068, 908040, 994520, 999810, 1021545, 1044246, 1118835, 1167480, 1333080, 1342602, 1362060, 1392328, 1491780, 1566369, 1634472, 1740410, 1790136, 1999620, 2043090, 2088492, 2237670, 2610615, 2685204, 2724120, 2983560, 3132738, 3356505, 3480820, 3999240, 4086180, 4176984, 4475340, 4699107, 5221230, 5370408, 6265476, 6713010, 6961640, 7831845, 8172360, 8950680, 9398214, 10442460, 12530952, 13426020, 15663690, 18796428, 20884920, 23495535, 26852040, 31327380, 37592856, 46991070, 62654760, 93982140, 187964280]

約数ペア:

[(1, 187964280), (2, 93982140), (3, 62654760), (4, 46991070), (5, 37592856), (6, 31327380), (7, 26852040), (8, 23495535), (9, 20884920), (10, 18796428), (12, 15663690), (14, 13426020), (15, 12530952), (18, 10442460), (20, 9398214), (21, 8950680), (23, 8172360), (24, 7831845), (27, 6961640), (28, 6713010), (30, 6265476), (35, 5370408), (36, 5221230), (40, 4699107), (42, 4475340), (45, 4176984), (46, 4086180), (47, 3999240), (54, 3480820), (56, 3356505), (60, 3132738), (63, 2983560), (69, 2724120), (70, 2685204), (72, 2610615), (84, 2237670), (90, 2088492), (92, 2043090), (94, 1999620), (105, 1790136), (108, 1740410), (115, 1634472), (120, 1566369), (126, 1491780), (135, 1392328), (138, 1362060), (140, 1342602), (141, 1333080), (161, 1167480), (168, 1118835), (180, 1044246), (184, 1021545), (188, 999810), (189, 994520), (207, 908040), (210, 895068), (216, 870205), (230, 817236), (235, 799848), (252, 745890), (270, 696164), (276, 681030), (280, 671301), (282, 666540), (315, 596712), (322, 583740), (329, 571320), (345, 544824), (360, 522123), (376, 499905), (378, 497260), (414, 454020), (420, 447534), (423, 444360), (460, 408618), (470, 399924), (483, 389160), (504, 372945), (529, 355320), (540, 348082), (552, 340515), (564, 333270), (621, 302680), (630, 298356), (644, 291870), (658, 285660), (690, 272412), (705, 266616), (756, 248630), (805, 233496), (828, 227010), (840, 223767), (846, 222180), (920, 204309), (940, 199962), (945, 198904), (966, 194580), (987, 190440), (1035, 181608), (1058, 177660), (1080, 174041), (1081, 173880), (1128, 166635), (1242, 151340), (1260, 149178), (1269, 148120), (1288, 145935), (1316, 142830), (1380, 136206), (1410, 133308), (1449, 129720), (1512, 124315), (1587, 118440), (1610, 116748), (1645, 114264), (1656, 113505), (1692, 111090), (1880, 99981), (1890, 99452), (1932, 97290), (1974, 95220), (2070, 90804), (2115, 88872), (2116, 88830), (2162, 86940), (2415, 77832), (2484, 75670), (2520, 74589), (2538, 74060), (2632, 71415), (2645, 71064), (2760, 68103), (2820, 66654), (2898, 64860), (2961, 63480), (3105, 60536), (3174, 59220), (3220, 58374), (3243, 57960), (3290, 57132), (3384, 55545), (3703, 50760), (3780, 49726), (3864, 48645), (3948, 47610), (4140, 45402), (4230, 44436), (4232, 44415), (4324, 43470), (4347, 43240), (4761, 39480), (4830, 38916), (4935, 38088), (4968, 37835), (5076, 37030), (5290, 35532), (5405, 34776), (5640, 33327), (5796, 32430), (5922, 31740), (6210, 30268), (6345, 29624), (6348, 29610), (6440, 29187), (6486, 28980), (6580, 28566), (7245, 25944), (7406, 25380), (7560, 24863), (7567, 24840), (7896, 23805), (7935, 23688), (8280, 22701), (8460, 22218), (8648, 21735), (8694, 21620), (8883, 21160), (9522, 19740), (9660, 19458), (9729, 19320), (9870, 19044), (10152, 18515), (10580, 17766), (10810, 17388), (11109, 16920), (11592, 16215), (11844, 15870), (12420, 15134), (12690, 14812), (12696, 14805), (12972, 14490), (13160, 14283)]