200649120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 288

約数和(自身を含む): 775656000

約数和(自身を除く): 575006880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 449, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 735, 760, 784, 798, 840, 898, 912, 931, 980, 1064, 1120, 1140, 1176, 1330, 1347, 1470, 1520, 1568, 1596, 1680, 1796, 1824, 1862, 1960, 1995, 2128, 2245, 2280, 2352, 2660, 2694, 2793, 2940, 3040, 3143, 3192, 3360, 3592, 3724, 3920, 3990, 4256, 4490, 4560, 4655, 4704, 5320, 5388, 5586, 5880, 6286, 6384, 6735, 7184, 7448, 7840, 7980, 8531, 8980, 9120, 9310, 9429, 10640, 10776, 11172, 11760, 12572, 12768, 13470, 13965, 14368, 14896, 15715, 15960, 17062, 17960, 18620, 18858, 21280, 21552, 22001, 22344, 23520, 25144, 25593, 26940, 27930, 29792, 31430, 31920, 34124, 35920, 37240, 37716, 42655, 43104, 44002, 44688, 47145, 50288, 51186, 53880, 55860, 59717, 62860, 63840, 66003, 68248, 71840, 74480, 75432, 85310, 88004, 89376, 94290, 100576, 102372, 107760, 110005, 111720, 119434, 125720, 127965, 132006, 136496, 148960, 150864, 170620, 176008, 179151, 188580, 204744, 215520, 220010, 223440, 238868, 251440, 255930, 264012, 272992, 298585, 301728, 330015, 341240, 352016, 358302, 377160, 409488, 418019, 440020, 446880, 477736, 502880, 511860, 528024, 597170, 660030, 682480, 704032, 716604, 754320, 818976, 836038, 880040, 895755, 955472, 1023720, 1056048, 1194340, 1254057, 1320060, 1364960, 1433208, 1508640, 1672076, 1760080, 1791510, 1910944, 2047440, 2090095, 2112096, 2388680, 2508114, 2640120, 2866416, 3344152, 3520160, 3583020, 4094880, 4180190, 4777360, 5016228, 5280240, 5732832, 6270285, 6688304, 7166040, 8360380, 9554720, 10032456, 10560480, 12540570, 13376608, 14332080, 16720760, 20064912, 25081140, 28664160, 33441520, 40129824, 50162280, 66883040, 100324560, 200649120]

約数ペア:

[(1, 200649120), (2, 100324560), (3, 66883040), (4, 50162280), (5, 40129824), (6, 33441520), (7, 28664160), (8, 25081140), (10, 20064912), (12, 16720760), (14, 14332080), (15, 13376608), (16, 12540570), (19, 10560480), (20, 10032456), (21, 9554720), (24, 8360380), (28, 7166040), (30, 6688304), (32, 6270285), (35, 5732832), (38, 5280240), (40, 5016228), (42, 4777360), (48, 4180190), (49, 4094880), (56, 3583020), (57, 3520160), (60, 3344152), (70, 2866416), (76, 2640120), (80, 2508114), (84, 2388680), (95, 2112096), (96, 2090095), (98, 2047440), (105, 1910944), (112, 1791510), (114, 1760080), (120, 1672076), (133, 1508640), (140, 1433208), (147, 1364960), (152, 1320060), (160, 1254057), (168, 1194340), (190, 1056048), (196, 1023720), (210, 955472), (224, 895755), (228, 880040), (240, 836038), (245, 818976), (266, 754320), (280, 716604), (285, 704032), (294, 682480), (304, 660030), (336, 597170), (380, 528024), (392, 511860), (399, 502880), (420, 477736), (449, 446880), (456, 440020), (480, 418019), (490, 409488), (532, 377160), (560, 358302), (570, 352016), (588, 341240), (608, 330015), (665, 301728), (672, 298585), (735, 272992), (760, 264012), (784, 255930), (798, 251440), (840, 238868), (898, 223440), (912, 220010), (931, 215520), (980, 204744), (1064, 188580), (1120, 179151), (1140, 176008), (1176, 170620), (1330, 150864), (1347, 148960), (1470, 136496), (1520, 132006), (1568, 127965), (1596, 125720), (1680, 119434), (1796, 111720), (1824, 110005), (1862, 107760), (1960, 102372), (1995, 100576), (2128, 94290), (2245, 89376), (2280, 88004), (2352, 85310), (2660, 75432), (2694, 74480), (2793, 71840), (2940, 68248), (3040, 66003), (3143, 63840), (3192, 62860), (3360, 59717), (3592, 55860), (3724, 53880), (3920, 51186), (3990, 50288), (4256, 47145), (4490, 44688), (4560, 44002), (4655, 43104), (4704, 42655), (5320, 37716), (5388, 37240), (5586, 35920), (5880, 34124), (6286, 31920), (6384, 31430), (6735, 29792), (7184, 27930), (7448, 26940), (7840, 25593), (7980, 25144), (8531, 23520), (8980, 22344), (9120, 22001), (9310, 21552), (9429, 21280), (10640, 18858), (10776, 18620), (11172, 17960), (11760, 17062), (12572, 15960), (12768, 15715), (13470, 14896), (13965, 14368)]