38451782880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{81163}}^1$

素因数の和:81238

約数の個数: 288

約数和(自身を含む): 153154520064

約数和(自身を除く): 114702737184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 144, 160, 168, 180, 188, 210, 224, 235, 240, 252, 280, 282, 288, 315, 329, 336, 360, 376, 420, 423, 470, 480, 504, 560, 564, 630, 658, 672, 705, 720, 752, 840, 846, 940, 987, 1008, 1120, 1128, 1260, 1316, 1410, 1440, 1504, 1645, 1680, 1692, 1880, 1974, 2016, 2115, 2256, 2520, 2632, 2820, 2961, 3290, 3360, 3384, 3760, 3948, 4230, 4512, 4935, 5040, 5264, 5640, 5922, 6580, 6768, 7520, 7896, 8460, 9870, 10080, 10528, 11280, 11844, 13160, 13536, 14805, 15792, 16920, 19740, 22560, 23688, 26320, 29610, 31584, 33840, 39480, 47376, 52640, 59220, 67680, 78960, 81163, 94752, 118440, 157920, 162326, 236880, 243489, 324652, 405815, 473760, 486978, 568141, 649304, 730467, 811630, 973956, 1136282, 1217445, 1298608, 1460934, 1623260, 1704423, 1947912, 2272564, 2434890, 2597216, 2840705, 2921868, 3246520, 3408846, 3652335, 3814661, 3895824, 4545128, 4869780, 5113269, 5681410, 5843736, 6493040, 6817692, 7304670, 7629322, 7791648, 8522115, 9090256, 9739560, 10226538, 11362820, 11443983, 11687472, 12986080, 13635384, 14609340, 15258644, 17044230, 18180512, 19073305, 19479120, 20453076, 22725640, 22887966, 23374944, 25566345, 26702627, 27270768, 29218680, 30517288, 34088460, 34331949, 38146610, 38958240, 40906152, 45451280, 45775932, 51132690, 53405254, 54541536, 57219915, 58437360, 61034576, 68176920, 68663898, 76293220, 80107881, 81812304, 90902560, 91551864, 102265380, 106810508, 114439830, 116874720, 122069152, 133513135, 136353840, 137327796, 152586440, 160215762, 163624608, 171659745, 183103728, 204530760, 213621016, 228879660, 240323643, 267026270, 272707680, 274655592, 305172880, 320431524, 343319490, 366207456, 400539405, 409061520, 427242032, 457759320, 480647286, 534052540, 549311184, 610345760, 640863048, 686638980, 801078810, 818123040, 854484064, 915518640, 961294572, 1068105080, 1098622368, 1201618215, 1281726096, 1373277960, 1602157620, 1831037280, 1922589144, 2136210160, 2403236430, 2563452192, 2746555920, 3204315240, 3845178288, 4272420320, 4806472860, 5493111840, 6408630480, 7690356576, 9612945720, 12817260960, 19225891440, 38451782880]

約数ペア:

[(1, 38451782880), (2, 19225891440), (3, 12817260960), (4, 9612945720), (5, 7690356576), (6, 6408630480), (7, 5493111840), (8, 4806472860), (9, 4272420320), (10, 3845178288), (12, 3204315240), (14, 2746555920), (15, 2563452192), (16, 2403236430), (18, 2136210160), (20, 1922589144), (21, 1831037280), (24, 1602157620), (28, 1373277960), (30, 1281726096), (32, 1201618215), (35, 1098622368), (36, 1068105080), (40, 961294572), (42, 915518640), (45, 854484064), (47, 818123040), (48, 801078810), (56, 686638980), (60, 640863048), (63, 610345760), (70, 549311184), (72, 534052540), (80, 480647286), (84, 457759320), (90, 427242032), (94, 409061520), (96, 400539405), (105, 366207456), (112, 343319490), (120, 320431524), (126, 305172880), (140, 274655592), (141, 272707680), (144, 267026270), (160, 240323643), (168, 228879660), (180, 213621016), (188, 204530760), (210, 183103728), (224, 171659745), (235, 163624608), (240, 160215762), (252, 152586440), (280, 137327796), (282, 136353840), (288, 133513135), (315, 122069152), (329, 116874720), (336, 114439830), (360, 106810508), (376, 102265380), (420, 91551864), (423, 90902560), (470, 81812304), (480, 80107881), (504, 76293220), (560, 68663898), (564, 68176920), (630, 61034576), (658, 58437360), (672, 57219915), (705, 54541536), (720, 53405254), (752, 51132690), (840, 45775932), (846, 45451280), (940, 40906152), (987, 38958240), (1008, 38146610), (1120, 34331949), (1128, 34088460), (1260, 30517288), (1316, 29218680), (1410, 27270768), (1440, 26702627), (1504, 25566345), (1645, 23374944), (1680, 22887966), (1692, 22725640), (1880, 20453076), (1974, 19479120), (2016, 19073305), (2115, 18180512), (2256, 17044230), (2520, 15258644), (2632, 14609340), (2820, 13635384), (2961, 12986080), (3290, 11687472), (3360, 11443983), (3384, 11362820), (3760, 10226538), (3948, 9739560), (4230, 9090256), (4512, 8522115), (4935, 7791648), (5040, 7629322), (5264, 7304670), (5640, 6817692), (5922, 6493040), (6580, 5843736), (6768, 5681410), (7520, 5113269), (7896, 4869780), (8460, 4545128), (9870, 3895824), (10080, 3814661), (10528, 3652335), (11280, 3408846), (11844, 3246520), (13160, 2921868), (13536, 2840705), (14805, 2597216), (15792, 2434890), (16920, 2272564), (19740, 1947912), (22560, 1704423), (23688, 1623260), (26320, 1460934), (29610, 1298608), (31584, 1217445), (33840, 1136282), (39480, 973956), (47376, 811630), (52640, 730467), (59220, 649304), (67680, 568141), (78960, 486978), (81163, 473760), (94752, 405815), (118440, 324652), (157920, 243489), (162326, 236880)]