8749381440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4483}}^1$

素因数の和:4629

約数の個数: 224

約数和(自身を含む): 29521221120

約数和(自身を除く): 20771839680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 107, 114, 120, 152, 160, 190, 192, 214, 228, 240, 285, 304, 320, 321, 380, 428, 456, 480, 535, 570, 608, 642, 760, 856, 912, 960, 1070, 1140, 1216, 1284, 1520, 1605, 1712, 1824, 2033, 2140, 2280, 2568, 3040, 3210, 3424, 3648, 4066, 4280, 4483, 4560, 5136, 6080, 6099, 6420, 6848, 8132, 8560, 8966, 9120, 10165, 10272, 12198, 12840, 13449, 16264, 17120, 17932, 18240, 20330, 20544, 22415, 24396, 25680, 26898, 30495, 32528, 34240, 35864, 40660, 44830, 48792, 51360, 53796, 60990, 65056, 67245, 71728, 81320, 85177, 89660, 97584, 102720, 107592, 121980, 130112, 134490, 143456, 162640, 170354, 179320, 195168, 215184, 243960, 255531, 268980, 286912, 325280, 340708, 358640, 390336, 425885, 430368, 479681, 487920, 511062, 537960, 650560, 681416, 717280, 851770, 860736, 959362, 975840, 1022124, 1075920, 1277655, 1362832, 1434560, 1439043, 1703540, 1918724, 1951680, 2044248, 2151840, 2398405, 2555310, 2725664, 2878086, 3407080, 3837448, 4088496, 4303680, 4796810, 5110620, 5451328, 5756172, 6814160, 7195215, 7674896, 8176992, 9113939, 9593620, 10221240, 11512344, 13628320, 14390430, 15349792, 16353984, 18227878, 19187240, 20442480, 23024688, 27256640, 27341817, 28780860, 30699584, 36455756, 38374480, 40884960, 45569695, 46049376, 54683634, 57561720, 72911512, 76748960, 81769920, 91139390, 92098752, 109367268, 115123440, 136709085, 145823024, 153497920, 182278780, 218734536, 230246880, 273418170, 291646048, 364557560, 437469072, 460493760, 546836340, 583292096, 729115120, 874938144, 1093672680, 1458230240, 1749876288, 2187345360, 2916460480, 4374690720, 8749381440]

約数ペア:

[(1, 8749381440), (2, 4374690720), (3, 2916460480), (4, 2187345360), (5, 1749876288), (6, 1458230240), (8, 1093672680), (10, 874938144), (12, 729115120), (15, 583292096), (16, 546836340), (19, 460493760), (20, 437469072), (24, 364557560), (30, 291646048), (32, 273418170), (38, 230246880), (40, 218734536), (48, 182278780), (57, 153497920), (60, 145823024), (64, 136709085), (76, 115123440), (80, 109367268), (95, 92098752), (96, 91139390), (107, 81769920), (114, 76748960), (120, 72911512), (152, 57561720), (160, 54683634), (190, 46049376), (192, 45569695), (214, 40884960), (228, 38374480), (240, 36455756), (285, 30699584), (304, 28780860), (320, 27341817), (321, 27256640), (380, 23024688), (428, 20442480), (456, 19187240), (480, 18227878), (535, 16353984), (570, 15349792), (608, 14390430), (642, 13628320), (760, 11512344), (856, 10221240), (912, 9593620), (960, 9113939), (1070, 8176992), (1140, 7674896), (1216, 7195215), (1284, 6814160), (1520, 5756172), (1605, 5451328), (1712, 5110620), (1824, 4796810), (2033, 4303680), (2140, 4088496), (2280, 3837448), (2568, 3407080), (3040, 2878086), (3210, 2725664), (3424, 2555310), (3648, 2398405), (4066, 2151840), (4280, 2044248), (4483, 1951680), (4560, 1918724), (5136, 1703540), (6080, 1439043), (6099, 1434560), (6420, 1362832), (6848, 1277655), (8132, 1075920), (8560, 1022124), (8966, 975840), (9120, 959362), (10165, 860736), (10272, 851770), (12198, 717280), (12840, 681416), (13449, 650560), (16264, 537960), (17120, 511062), (17932, 487920), (18240, 479681), (20330, 430368), (20544, 425885), (22415, 390336), (24396, 358640), (25680, 340708), (26898, 325280), (30495, 286912), (32528, 268980), (34240, 255531), (35864, 243960), (40660, 215184), (44830, 195168), (48792, 179320), (51360, 170354), (53796, 162640), (60990, 143456), (65056, 134490), (67245, 130112), (71728, 121980), (81320, 107592), (85177, 102720), (89660, 97584)]