198260160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 224

約数和(自身を含む): 727813632

約数和(自身を除く): 529553472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 163, 168, 181, 192, 210, 224, 240, 280, 320, 326, 336, 362, 420, 448, 480, 489, 543, 560, 652, 672, 724, 815, 840, 905, 960, 978, 1086, 1120, 1141, 1267, 1304, 1344, 1448, 1630, 1680, 1810, 1956, 2172, 2240, 2282, 2445, 2534, 2608, 2715, 2896, 3260, 3360, 3423, 3620, 3801, 3912, 4344, 4564, 4890, 5068, 5216, 5430, 5705, 5792, 6335, 6520, 6720, 6846, 7240, 7602, 7824, 8688, 9128, 9780, 10136, 10432, 10860, 11410, 11584, 12670, 13040, 13692, 14480, 15204, 15648, 17115, 17376, 18256, 19005, 19560, 20272, 21720, 22820, 25340, 26080, 27384, 28960, 29503, 30408, 31296, 34230, 34752, 36512, 38010, 39120, 40544, 43440, 45640, 50680, 52160, 54768, 57920, 59006, 60816, 68460, 73024, 76020, 78240, 81088, 86880, 88509, 91280, 101360, 109536, 118012, 121632, 136920, 147515, 152040, 156480, 173760, 177018, 182560, 202720, 206521, 219072, 236024, 243264, 273840, 295030, 304080, 354036, 365120, 405440, 413042, 442545, 472048, 547680, 590060, 608160, 619563, 708072, 826084, 885090, 944096, 1032605, 1095360, 1180120, 1216320, 1239126, 1416144, 1652168, 1770180, 1888192, 2065210, 2360240, 2478252, 2832288, 3097815, 3304336, 3540360, 4130420, 4720480, 4956504, 5664576, 6195630, 6608672, 7080720, 8260840, 9440960, 9913008, 12391260, 13217344, 14161440, 16521680, 19826016, 24782520, 28322880, 33043360, 39652032, 49565040, 66086720, 99130080, 198260160]

約数ペア:

[(1, 198260160), (2, 99130080), (3, 66086720), (4, 49565040), (5, 39652032), (6, 33043360), (7, 28322880), (8, 24782520), (10, 19826016), (12, 16521680), (14, 14161440), (15, 13217344), (16, 12391260), (20, 9913008), (21, 9440960), (24, 8260840), (28, 7080720), (30, 6608672), (32, 6195630), (35, 5664576), (40, 4956504), (42, 4720480), (48, 4130420), (56, 3540360), (60, 3304336), (64, 3097815), (70, 2832288), (80, 2478252), (84, 2360240), (96, 2065210), (105, 1888192), (112, 1770180), (120, 1652168), (140, 1416144), (160, 1239126), (163, 1216320), (168, 1180120), (181, 1095360), (192, 1032605), (210, 944096), (224, 885090), (240, 826084), (280, 708072), (320, 619563), (326, 608160), (336, 590060), (362, 547680), (420, 472048), (448, 442545), (480, 413042), (489, 405440), (543, 365120), (560, 354036), (652, 304080), (672, 295030), (724, 273840), (815, 243264), (840, 236024), (905, 219072), (960, 206521), (978, 202720), (1086, 182560), (1120, 177018), (1141, 173760), (1267, 156480), (1304, 152040), (1344, 147515), (1448, 136920), (1630, 121632), (1680, 118012), (1810, 109536), (1956, 101360), (2172, 91280), (2240, 88509), (2282, 86880), (2445, 81088), (2534, 78240), (2608, 76020), (2715, 73024), (2896, 68460), (3260, 60816), (3360, 59006), (3423, 57920), (3620, 54768), (3801, 52160), (3912, 50680), (4344, 45640), (4564, 43440), (4890, 40544), (5068, 39120), (5216, 38010), (5430, 36512), (5705, 34752), (5792, 34230), (6335, 31296), (6520, 30408), (6720, 29503), (6846, 28960), (7240, 27384), (7602, 26080), (7824, 25340), (8688, 22820), (9128, 21720), (9780, 20272), (10136, 19560), (10432, 19005), (10860, 18256), (11410, 17376), (11584, 17115), (12670, 15648), (13040, 15204), (13692, 14480)]