158738238720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{30689}}^1$

素因数の和:31165

約数の個数: 216

約数和(自身を含む): 550458909000

約数和(自身を除く): 391720670280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 449, 480, 576, 640, 720, 768, 898, 960, 1152, 1280, 1347, 1440, 1796, 1920, 2245, 2304, 2694, 2880, 3592, 3840, 4041, 4490, 5388, 5760, 6735, 7184, 8082, 8980, 10776, 11520, 13470, 14368, 16164, 17960, 20205, 21552, 26940, 28736, 30689, 32328, 35920, 40410, 43104, 53880, 57472, 61378, 64656, 71840, 80820, 86208, 92067, 107760, 114944, 122756, 129312, 143680, 153445, 161640, 172416, 184134, 215520, 245512, 258624, 276201, 287360, 306890, 323280, 344832, 368268, 431040, 460335, 491024, 517248, 552402, 574720, 613780, 646560, 736536, 862080, 920670, 982048, 1034496, 1104804, 1227560, 1293120, 1381005, 1473072, 1724160, 1841340, 1964096, 2209608, 2455120, 2586240, 2762010, 2946144, 3682680, 3928192, 4419216, 4910240, 5172480, 5524020, 5892288, 7365360, 7856384, 8838432, 9820480, 11048040, 11784576, 13779361, 14730720, 17676864, 19640960, 22096080, 23569152, 27558722, 29461440, 35353728, 39281920, 41338083, 44192160, 55117444, 58922880, 68896805, 70707456, 82676166, 88384320, 110234888, 117845760, 124014249, 137793610, 165352332, 176768640, 206690415, 220469776, 248028498, 275587220, 330704664, 353537280, 413380830, 440939552, 496056996, 551174440, 620071245, 661409328, 826761660, 881879104, 992113992, 1102348880, 1240142490, 1322818656, 1653523320, 1763758208, 1984227984, 2204697760, 2480284980, 2645637312, 3307046640, 3527516416, 3968455968, 4409395520, 4960569960, 5291274624, 6614093280, 7936911936, 8818791040, 9921139920, 10582549248, 13228186560, 15873823872, 17637582080, 19842279840, 26456373120, 31747647744, 39684559680, 52912746240, 79369119360, 158738238720]

約数ペア:

[(1, 158738238720), (2, 79369119360), (3, 52912746240), (4, 39684559680), (5, 31747647744), (6, 26456373120), (8, 19842279840), (9, 17637582080), (10, 15873823872), (12, 13228186560), (15, 10582549248), (16, 9921139920), (18, 8818791040), (20, 7936911936), (24, 6614093280), (30, 5291274624), (32, 4960569960), (36, 4409395520), (40, 3968455968), (45, 3527516416), (48, 3307046640), (60, 2645637312), (64, 2480284980), (72, 2204697760), (80, 1984227984), (90, 1763758208), (96, 1653523320), (120, 1322818656), (128, 1240142490), (144, 1102348880), (160, 992113992), (180, 881879104), (192, 826761660), (240, 661409328), (256, 620071245), (288, 551174440), (320, 496056996), (360, 440939552), (384, 413380830), (449, 353537280), (480, 330704664), (576, 275587220), (640, 248028498), (720, 220469776), (768, 206690415), (898, 176768640), (960, 165352332), (1152, 137793610), (1280, 124014249), (1347, 117845760), (1440, 110234888), (1796, 88384320), (1920, 82676166), (2245, 70707456), (2304, 68896805), (2694, 58922880), (2880, 55117444), (3592, 44192160), (3840, 41338083), (4041, 39281920), (4490, 35353728), (5388, 29461440), (5760, 27558722), (6735, 23569152), (7184, 22096080), (8082, 19640960), (8980, 17676864), (10776, 14730720), (11520, 13779361), (13470, 11784576), (14368, 11048040), (16164, 9820480), (17960, 8838432), (20205, 7856384), (21552, 7365360), (26940, 5892288), (28736, 5524020), (30689, 5172480), (32328, 4910240), (35920, 4419216), (40410, 3928192), (43104, 3682680), (53880, 2946144), (57472, 2762010), (61378, 2586240), (64656, 2455120), (71840, 2209608), (80820, 1964096), (86208, 1841340), (92067, 1724160), (107760, 1473072), (114944, 1381005), (122756, 1293120), (129312, 1227560), (143680, 1104804), (153445, 1034496), (161640, 982048), (172416, 920670), (184134, 862080), (215520, 736536), (245512, 646560), (258624, 613780), (276201, 574720), (287360, 552402), (306890, 517248), (323280, 491024), (344832, 460335), (368268, 431040)]