190876320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 690987024

約数和(自身を除く): 500110704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 53, 60, 61, 72, 80, 82, 90, 96, 106, 120, 122, 123, 144, 159, 160, 164, 180, 183, 205, 212, 240, 244, 246, 265, 288, 305, 318, 328, 360, 366, 369, 410, 424, 477, 480, 488, 492, 530, 549, 610, 615, 636, 656, 720, 732, 738, 795, 820, 848, 915, 954, 976, 984, 1060, 1098, 1220, 1230, 1272, 1312, 1440, 1464, 1476, 1590, 1640, 1696, 1830, 1845, 1908, 1952, 1968, 2120, 2173, 2196, 2385, 2440, 2460, 2501, 2544, 2745, 2928, 2952, 3180, 3233, 3280, 3660, 3690, 3816, 3936, 4240, 4346, 4392, 4770, 4880, 4920, 5002, 5088, 5490, 5856, 5904, 6360, 6466, 6519, 6560, 7320, 7380, 7503, 7632, 8480, 8692, 8784, 9540, 9699, 9760, 9840, 10004, 10865, 10980, 11808, 12505, 12720, 12932, 13038, 14640, 14760, 15006, 15264, 16165, 17384, 17568, 19080, 19398, 19557, 19680, 20008, 21730, 21960, 22509, 25010, 25440, 25864, 26076, 29097, 29280, 29520, 30012, 32330, 32595, 34768, 37515, 38160, 38796, 39114, 40016, 43460, 43920, 45018, 48495, 50020, 51728, 52152, 58194, 59040, 60024, 64660, 65190, 69536, 75030, 76320, 77592, 78228, 80032, 86920, 87840, 90036, 96990, 97785, 100040, 103456, 104304, 112545, 116388, 120048, 129320, 130380, 132553, 145485, 150060, 155184, 156456, 173840, 180072, 193980, 195570, 200080, 208608, 225090, 232776, 240096, 258640, 260760, 265106, 290970, 300120, 310368, 312912, 347680, 360144, 387960, 391140, 397659, 400160, 450180, 465552, 517280, 521520, 530212, 581940, 600240, 625824, 662765, 720288, 775920, 782280, 795318, 900360, 931104, 1043040, 1060424, 1163880, 1192977, 1200480, 1325530, 1551840, 1564560, 1590636, 1800720, 1988295, 2120848, 2327760, 2385954, 2651060, 3129120, 3181272, 3601440, 3976590, 4241696, 4655520, 4771908, 5302120, 5964885, 6362544, 7953180, 9543816, 10604240, 11929770, 12725088, 15906360, 19087632, 21208480, 23859540, 31812720, 38175264, 47719080, 63625440, 95438160, 190876320]

約数ペア:

[(1, 190876320), (2, 95438160), (3, 63625440), (4, 47719080), (5, 38175264), (6, 31812720), (8, 23859540), (9, 21208480), (10, 19087632), (12, 15906360), (15, 12725088), (16, 11929770), (18, 10604240), (20, 9543816), (24, 7953180), (30, 6362544), (32, 5964885), (36, 5302120), (40, 4771908), (41, 4655520), (45, 4241696), (48, 3976590), (53, 3601440), (60, 3181272), (61, 3129120), (72, 2651060), (80, 2385954), (82, 2327760), (90, 2120848), (96, 1988295), (106, 1800720), (120, 1590636), (122, 1564560), (123, 1551840), (144, 1325530), (159, 1200480), (160, 1192977), (164, 1163880), (180, 1060424), (183, 1043040), (205, 931104), (212, 900360), (240, 795318), (244, 782280), (246, 775920), (265, 720288), (288, 662765), (305, 625824), (318, 600240), (328, 581940), (360, 530212), (366, 521520), (369, 517280), (410, 465552), (424, 450180), (477, 400160), (480, 397659), (488, 391140), (492, 387960), (530, 360144), (549, 347680), (610, 312912), (615, 310368), (636, 300120), (656, 290970), (720, 265106), (732, 260760), (738, 258640), (795, 240096), (820, 232776), (848, 225090), (915, 208608), (954, 200080), (976, 195570), (984, 193980), (1060, 180072), (1098, 173840), (1220, 156456), (1230, 155184), (1272, 150060), (1312, 145485), (1440, 132553), (1464, 130380), (1476, 129320), (1590, 120048), (1640, 116388), (1696, 112545), (1830, 104304), (1845, 103456), (1908, 100040), (1952, 97785), (1968, 96990), (2120, 90036), (2173, 87840), (2196, 86920), (2385, 80032), (2440, 78228), (2460, 77592), (2501, 76320), (2544, 75030), (2745, 69536), (2928, 65190), (2952, 64660), (3180, 60024), (3233, 59040), (3280, 58194), (3660, 52152), (3690, 51728), (3816, 50020), (3936, 48495), (4240, 45018), (4346, 43920), (4392, 43460), (4770, 40016), (4880, 39114), (4920, 38796), (5002, 38160), (5088, 37515), (5490, 34768), (5856, 32595), (5904, 32330), (6360, 30012), (6466, 29520), (6519, 29280), (6560, 29097), (7320, 26076), (7380, 25864), (7503, 25440), (7632, 25010), (8480, 22509), (8692, 21960), (8784, 21730), (9540, 20008), (9699, 19680), (9760, 19557), (9840, 19398), (10004, 19080), (10865, 17568), (10980, 17384), (11808, 16165), (12505, 15264), (12720, 15006), (12932, 14760), (13038, 14640)]