1187538240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2897}}^1$

素因数の和:2985

約数の個数: 224

約数和(自身を含む): 4381219584

約数和(自身を除く): 3193681344

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, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 192, 210, 224, 240, 244, 280, 305, 320, 336, 366, 420, 427, 448, 480, 488, 560, 610, 672, 732, 840, 854, 915, 960, 976, 1120, 1220, 1281, 1344, 1464, 1680, 1708, 1830, 1952, 2135, 2240, 2440, 2562, 2897, 2928, 3360, 3416, 3660, 3904, 4270, 4880, 5124, 5794, 5856, 6405, 6720, 6832, 7320, 8540, 8691, 9760, 10248, 11588, 11712, 12810, 13664, 14485, 14640, 17080, 17382, 19520, 20279, 20496, 23176, 25620, 27328, 28970, 29280, 34160, 34764, 40558, 40992, 43455, 46352, 51240, 57940, 58560, 60837, 68320, 69528, 81116, 81984, 86910, 92704, 101395, 102480, 115880, 121674, 136640, 139056, 162232, 173820, 176717, 185408, 202790, 204960, 231760, 243348, 278112, 304185, 324464, 347640, 353434, 405580, 409920, 463520, 486696, 530151, 556224, 608370, 648928, 695280, 706868, 811160, 883585, 927040, 973392, 1060302, 1216740, 1237019, 1297856, 1390560, 1413736, 1622320, 1767170, 1946784, 2120604, 2433480, 2474038, 2650755, 2781120, 2827472, 3244640, 3534340, 3711057, 3893568, 4241208, 4866960, 4948076, 5301510, 5654944, 6185095, 6489280, 7068680, 7422114, 8482416, 9733920, 9896152, 10603020, 11309888, 12370190, 14137360, 14844228, 16964832, 18555285, 19467840, 19792304, 21206040, 24740380, 28274720, 29688456, 33929664, 37110570, 39584608, 42412080, 49480760, 56549440, 59376912, 74221140, 79169216, 84824160, 98961520, 118753824, 148442280, 169648320, 197923040, 237507648, 296884560, 395846080, 593769120, 1187538240]

約数ペア:

[(1, 1187538240), (2, 593769120), (3, 395846080), (4, 296884560), (5, 237507648), (6, 197923040), (7, 169648320), (8, 148442280), (10, 118753824), (12, 98961520), (14, 84824160), (15, 79169216), (16, 74221140), (20, 59376912), (21, 56549440), (24, 49480760), (28, 42412080), (30, 39584608), (32, 37110570), (35, 33929664), (40, 29688456), (42, 28274720), (48, 24740380), (56, 21206040), (60, 19792304), (61, 19467840), (64, 18555285), (70, 16964832), (80, 14844228), (84, 14137360), (96, 12370190), (105, 11309888), (112, 10603020), (120, 9896152), (122, 9733920), (140, 8482416), (160, 7422114), (168, 7068680), (183, 6489280), (192, 6185095), (210, 5654944), (224, 5301510), (240, 4948076), (244, 4866960), (280, 4241208), (305, 3893568), (320, 3711057), (336, 3534340), (366, 3244640), (420, 2827472), (427, 2781120), (448, 2650755), (480, 2474038), (488, 2433480), (560, 2120604), (610, 1946784), (672, 1767170), (732, 1622320), (840, 1413736), (854, 1390560), (915, 1297856), (960, 1237019), (976, 1216740), (1120, 1060302), (1220, 973392), (1281, 927040), (1344, 883585), (1464, 811160), (1680, 706868), (1708, 695280), (1830, 648928), (1952, 608370), (2135, 556224), (2240, 530151), (2440, 486696), (2562, 463520), (2897, 409920), (2928, 405580), (3360, 353434), (3416, 347640), (3660, 324464), (3904, 304185), (4270, 278112), (4880, 243348), (5124, 231760), (5794, 204960), (5856, 202790), (6405, 185408), (6720, 176717), (6832, 173820), (7320, 162232), (8540, 139056), (8691, 136640), (9760, 121674), (10248, 115880), (11588, 102480), (11712, 101395), (12810, 92704), (13664, 86910), (14485, 81984), (14640, 81116), (17080, 69528), (17382, 68320), (19520, 60837), (20279, 58560), (20496, 57940), (23176, 51240), (25620, 46352), (27328, 43455), (28970, 40992), (29280, 40558), (34160, 34764)]