209815200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 432

約数和(自身を含む): 887193216

約数和(自身を除く): 677378016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 50, 56, 60, 63, 69, 70, 72, 75, 80, 84, 90, 92, 96, 100, 105, 112, 115, 120, 126, 138, 140, 144, 150, 160, 161, 168, 175, 180, 181, 184, 200, 207, 210, 224, 225, 230, 240, 252, 276, 280, 288, 300, 315, 322, 336, 345, 350, 360, 362, 368, 400, 414, 420, 450, 460, 480, 483, 504, 525, 543, 552, 560, 575, 600, 630, 644, 672, 690, 700, 720, 724, 736, 800, 805, 828, 840, 900, 905, 920, 966, 1008, 1035, 1050, 1086, 1104, 1120, 1150, 1200, 1260, 1267, 1288, 1380, 1400, 1440, 1448, 1449, 1575, 1610, 1629, 1656, 1680, 1725, 1800, 1810, 1840, 1932, 2016, 2070, 2100, 2172, 2208, 2300, 2400, 2415, 2520, 2534, 2576, 2715, 2760, 2800, 2896, 2898, 3150, 3220, 3258, 3312, 3360, 3450, 3600, 3620, 3680, 3801, 3864, 4025, 4140, 4163, 4200, 4344, 4525, 4600, 4830, 5040, 5068, 5152, 5175, 5430, 5520, 5600, 5792, 5796, 6300, 6335, 6440, 6516, 6624, 6900, 7200, 7240, 7245, 7602, 7728, 8050, 8145, 8280, 8326, 8400, 8688, 9050, 9200, 9660, 10080, 10136, 10350, 10860, 11040, 11403, 11592, 12075, 12489, 12600, 12670, 12880, 13032, 13575, 13800, 14480, 14490, 15204, 15456, 16100, 16290, 16560, 16652, 16800, 17376, 18100, 18400, 19005, 19320, 20272, 20700, 20815, 21720, 22806, 23184, 24150, 24978, 25200, 25340, 25760, 26064, 27150, 27600, 28960, 28980, 29141, 30408, 31675, 32200, 32580, 33120, 33304, 36200, 36225, 37467, 38010, 38640, 40544, 40725, 41400, 41630, 43440, 45612, 46368, 48300, 49956, 50400, 50680, 52128, 54300, 55200, 57015, 57960, 58282, 60816, 62445, 63350, 64400, 65160, 66608, 72400, 72450, 74934, 76020, 77280, 81450, 82800, 83260, 86880, 87423, 91224, 95025, 96600, 99912, 101360, 104075, 108600, 114030, 115920, 116564, 121632, 124890, 126700, 128800, 130320, 133216, 144800, 144900, 145705, 149868, 152040, 162900, 165600, 166520, 174846, 182448, 187335, 190050, 193200, 199824, 202720, 208150, 217200, 228060, 231840, 233128, 249780, 253400, 260640, 262269, 285075, 289800, 291410, 299736, 304080, 312225, 325800, 333040, 349692, 364896, 374670, 380100, 386400, 399648, 416300, 434400, 437115, 456120, 466256, 499560, 506800, 524538, 570150, 579600, 582820, 599472, 608160, 624450, 651600, 666080, 699384, 728525, 749340, 760200, 832600, 874230, 912240, 932512, 936675, 999120, 1013600, 1049076, 1140300, 1159200, 1165640, 1198944, 1248900, 1303200, 1311345, 1398768, 1457050, 1498680, 1520400, 1665200, 1748460, 1824480, 1873350, 1998240, 2098152, 2185575, 2280600, 2331280, 2497800, 2622690, 2797536, 2914100, 2997360, 3040800, 3330400, 3496920, 3746700, 4196304, 4371150, 4561200, 4662560, 4995600, 5245380, 5828200, 5994720, 6556725, 6993840, 7493400, 8392608, 8742300, 9122400, 9991200, 10490760, 11656400, 13113450, 13987680, 14986800, 17484600, 20981520, 23312800, 26226900, 29973600, 34969200, 41963040, 52453800, 69938400, 104907600, 209815200]

約数ペア:

[(1, 209815200), (2, 104907600), (3, 69938400), (4, 52453800), (5, 41963040), (6, 34969200), (7, 29973600), (8, 26226900), (9, 23312800), (10, 20981520), (12, 17484600), (14, 14986800), (15, 13987680), (16, 13113450), (18, 11656400), (20, 10490760), (21, 9991200), (23, 9122400), (24, 8742300), (25, 8392608), (28, 7493400), (30, 6993840), (32, 6556725), (35, 5994720), (36, 5828200), (40, 5245380), (42, 4995600), (45, 4662560), (46, 4561200), (48, 4371150), (50, 4196304), (56, 3746700), (60, 3496920), (63, 3330400), (69, 3040800), (70, 2997360), (72, 2914100), (75, 2797536), (80, 2622690), (84, 2497800), (90, 2331280), (92, 2280600), (96, 2185575), (100, 2098152), (105, 1998240), (112, 1873350), (115, 1824480), (120, 1748460), (126, 1665200), (138, 1520400), (140, 1498680), (144, 1457050), (150, 1398768), (160, 1311345), (161, 1303200), (168, 1248900), (175, 1198944), (180, 1165640), (181, 1159200), (184, 1140300), (200, 1049076), (207, 1013600), (210, 999120), (224, 936675), (225, 932512), (230, 912240), (240, 874230), (252, 832600), (276, 760200), (280, 749340), (288, 728525), (300, 699384), (315, 666080), (322, 651600), (336, 624450), (345, 608160), (350, 599472), (360, 582820), (362, 579600), (368, 570150), (400, 524538), (414, 506800), (420, 499560), (450, 466256), (460, 456120), (480, 437115), (483, 434400), (504, 416300), (525, 399648), (543, 386400), (552, 380100), (560, 374670), (575, 364896), (600, 349692), (630, 333040), (644, 325800), (672, 312225), (690, 304080), (700, 299736), (720, 291410), (724, 289800), (736, 285075), (800, 262269), (805, 260640), (828, 253400), (840, 249780), (900, 233128), (905, 231840), (920, 228060), (966, 217200), (1008, 208150), (1035, 202720), (1050, 199824), (1086, 193200), (1104, 190050), (1120, 187335), (1150, 182448), (1200, 174846), (1260, 166520), (1267, 165600), (1288, 162900), (1380, 152040), (1400, 149868), (1440, 145705), (1448, 144900), (1449, 144800), (1575, 133216), (1610, 130320), (1629, 128800), (1656, 126700), (1680, 124890), (1725, 121632), (1800, 116564), (1810, 115920), (1840, 114030), (1932, 108600), (2016, 104075), (2070, 101360), (2100, 99912), (2172, 96600), (2208, 95025), (2300, 91224), (2400, 87423), (2415, 86880), (2520, 83260), (2534, 82800), (2576, 81450), (2715, 77280), (2760, 76020), (2800, 74934), (2896, 72450), (2898, 72400), (3150, 66608), (3220, 65160), (3258, 64400), (3312, 63350), (3360, 62445), (3450, 60816), (3600, 58282), (3620, 57960), (3680, 57015), (3801, 55200), (3864, 54300), (4025, 52128), (4140, 50680), (4163, 50400), (4200, 49956), (4344, 48300), (4525, 46368), (4600, 45612), (4830, 43440), (5040, 41630), (5068, 41400), (5152, 40725), (5175, 40544), (5430, 38640), (5520, 38010), (5600, 37467), (5792, 36225), (5796, 36200), (6300, 33304), (6335, 33120), (6440, 32580), (6516, 32200), (6624, 31675), (6900, 30408), (7200, 29141), (7240, 28980), (7245, 28960), (7602, 27600), (7728, 27150), (8050, 26064), (8145, 25760), (8280, 25340), (8326, 25200), (8400, 24978), (8688, 24150), (9050, 23184), (9200, 22806), (9660, 21720), (10080, 20815), (10136, 20700), (10350, 20272), (10860, 19320), (11040, 19005), (11403, 18400), (11592, 18100), (12075, 17376), (12489, 16800), (12600, 16652), (12670, 16560), (12880, 16290), (13032, 16100), (13575, 15456), (13800, 15204), (14480, 14490)]