197192160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 288

約数和(自身を含む): 750072960

約数和(自身を除く): 552880800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 96, 99, 110, 118, 120, 132, 144, 160, 165, 176, 177, 180, 198, 211, 220, 236, 240, 264, 288, 295, 330, 352, 354, 360, 396, 422, 440, 472, 480, 495, 528, 531, 590, 633, 649, 660, 708, 720, 792, 844, 880, 885, 944, 990, 1055, 1056, 1062, 1180, 1266, 1298, 1320, 1416, 1440, 1584, 1688, 1760, 1770, 1888, 1899, 1947, 1980, 2110, 2124, 2321, 2360, 2532, 2596, 2640, 2655, 2832, 3165, 3168, 3245, 3376, 3540, 3798, 3894, 3960, 4220, 4248, 4642, 4720, 5064, 5192, 5280, 5310, 5664, 5841, 6330, 6490, 6752, 6963, 7080, 7596, 7788, 7920, 8440, 8496, 9284, 9440, 9495, 9735, 10128, 10384, 10620, 11605, 11682, 12449, 12660, 12980, 13926, 14160, 15192, 15576, 15840, 16880, 16992, 18568, 18990, 19470, 20256, 20768, 20889, 21240, 23210, 23364, 24898, 25320, 25960, 27852, 28320, 29205, 30384, 31152, 33760, 34815, 37136, 37347, 37980, 38940, 41778, 42480, 46420, 46728, 49796, 50640, 51920, 55704, 58410, 60768, 62245, 62304, 69630, 74272, 74694, 75960, 77880, 83556, 84960, 92840, 93456, 99592, 101280, 103840, 104445, 111408, 112041, 116820, 124490, 136939, 139260, 149388, 151920, 155760, 167112, 185680, 186735, 186912, 199184, 208890, 222816, 224082, 233640, 248980, 273878, 278520, 298776, 303840, 311520, 334224, 371360, 373470, 398368, 410817, 417780, 448164, 467280, 497960, 547756, 557040, 560205, 597552, 668448, 684695, 746940, 821634, 835560, 896328, 934560, 995920, 1095512, 1114080, 1120410, 1195104, 1232451, 1369390, 1493880, 1643268, 1671120, 1792656, 1991840, 2054085, 2191024, 2240820, 2464902, 2738780, 2987760, 3286536, 3342240, 3585312, 4108170, 4382048, 4481640, 4929804, 5477560, 5975520, 6162255, 6573072, 8216340, 8963280, 9859608, 10955120, 12324510, 13146144, 16432680, 17926560, 19719216, 21910240, 24649020, 32865360, 39438432, 49298040, 65730720, 98596080, 197192160]

約数ペア:

[(1, 197192160), (2, 98596080), (3, 65730720), (4, 49298040), (5, 39438432), (6, 32865360), (8, 24649020), (9, 21910240), (10, 19719216), (11, 17926560), (12, 16432680), (15, 13146144), (16, 12324510), (18, 10955120), (20, 9859608), (22, 8963280), (24, 8216340), (30, 6573072), (32, 6162255), (33, 5975520), (36, 5477560), (40, 4929804), (44, 4481640), (45, 4382048), (48, 4108170), (55, 3585312), (59, 3342240), (60, 3286536), (66, 2987760), (72, 2738780), (80, 2464902), (88, 2240820), (90, 2191024), (96, 2054085), (99, 1991840), (110, 1792656), (118, 1671120), (120, 1643268), (132, 1493880), (144, 1369390), (160, 1232451), (165, 1195104), (176, 1120410), (177, 1114080), (180, 1095512), (198, 995920), (211, 934560), (220, 896328), (236, 835560), (240, 821634), (264, 746940), (288, 684695), (295, 668448), (330, 597552), (352, 560205), (354, 557040), (360, 547756), (396, 497960), (422, 467280), (440, 448164), (472, 417780), (480, 410817), (495, 398368), (528, 373470), (531, 371360), (590, 334224), (633, 311520), (649, 303840), (660, 298776), (708, 278520), (720, 273878), (792, 248980), (844, 233640), (880, 224082), (885, 222816), (944, 208890), (990, 199184), (1055, 186912), (1056, 186735), (1062, 185680), (1180, 167112), (1266, 155760), (1298, 151920), (1320, 149388), (1416, 139260), (1440, 136939), (1584, 124490), (1688, 116820), (1760, 112041), (1770, 111408), (1888, 104445), (1899, 103840), (1947, 101280), (1980, 99592), (2110, 93456), (2124, 92840), (2321, 84960), (2360, 83556), (2532, 77880), (2596, 75960), (2640, 74694), (2655, 74272), (2832, 69630), (3165, 62304), (3168, 62245), (3245, 60768), (3376, 58410), (3540, 55704), (3798, 51920), (3894, 50640), (3960, 49796), (4220, 46728), (4248, 46420), (4642, 42480), (4720, 41778), (5064, 38940), (5192, 37980), (5280, 37347), (5310, 37136), (5664, 34815), (5841, 33760), (6330, 31152), (6490, 30384), (6752, 29205), (6963, 28320), (7080, 27852), (7596, 25960), (7788, 25320), (7920, 24898), (8440, 23364), (8496, 23210), (9284, 21240), (9440, 20889), (9495, 20768), (9735, 20256), (10128, 19470), (10384, 18990), (10620, 18568), (11605, 16992), (11682, 16880), (12449, 15840), (12660, 15576), (12980, 15192), (13926, 14160)]