8732792040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1699}}^1$

素因数の和:1960

約数の個数: 256

約数和(自身を含む): 31138560000

約数和(自身を除く): 22405767960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 211, 232, 280, 290, 348, 406, 420, 422, 435, 580, 609, 633, 696, 812, 840, 844, 870, 1015, 1055, 1160, 1218, 1266, 1477, 1624, 1688, 1699, 1740, 2030, 2110, 2436, 2532, 2954, 3045, 3165, 3398, 3480, 4060, 4220, 4431, 4872, 5064, 5097, 5908, 6090, 6119, 6330, 6796, 7385, 8120, 8440, 8495, 8862, 10194, 11816, 11893, 12180, 12238, 12660, 13592, 14770, 16990, 17724, 18357, 20388, 22155, 23786, 24360, 24476, 25320, 25485, 29540, 30595, 33980, 35448, 35679, 36714, 40776, 42833, 44310, 47572, 48952, 49271, 50970, 59080, 59465, 61190, 67960, 71358, 73428, 85666, 88620, 91785, 95144, 98542, 101940, 118930, 122380, 128499, 142716, 146856, 147813, 171332, 177240, 178395, 183570, 197084, 203880, 214165, 237860, 244760, 246355, 256998, 285432, 295626, 342664, 344897, 356790, 358489, 367140, 394168, 428330, 475720, 492710, 513996, 591252, 642495, 689794, 713580, 716978, 734280, 739065, 856660, 985420, 1027992, 1034691, 1075467, 1182504, 1284990, 1379588, 1427160, 1433956, 1478130, 1713320, 1724485, 1792445, 1970840, 2069382, 2150934, 2509423, 2569980, 2759176, 2867912, 2956260, 3448970, 3584890, 4138764, 4301868, 5018846, 5139960, 5173455, 5377335, 5912520, 6897940, 7169780, 7528269, 8277528, 8603736, 10037692, 10346910, 10396181, 10754670, 12547115, 13795880, 14339560, 15056538, 20075384, 20693820, 20792362, 21509340, 25094230, 30113076, 31188543, 37641345, 41387640, 41584724, 43018680, 50188460, 51980905, 60226152, 62377086, 72773267, 75282690, 83169448, 100376920, 103961810, 124754172, 145546534, 150565380, 155942715, 207923620, 218319801, 249508344, 291093068, 301130760, 311885430, 363866335, 415847240, 436639602, 582186136, 623770860, 727732670, 873279204, 1091599005, 1247541720, 1455465340, 1746558408, 2183198010, 2910930680, 4366396020, 8732792040]

約数ペア:

[(1, 8732792040), (2, 4366396020), (3, 2910930680), (4, 2183198010), (5, 1746558408), (6, 1455465340), (7, 1247541720), (8, 1091599005), (10, 873279204), (12, 727732670), (14, 623770860), (15, 582186136), (20, 436639602), (21, 415847240), (24, 363866335), (28, 311885430), (29, 301130760), (30, 291093068), (35, 249508344), (40, 218319801), (42, 207923620), (56, 155942715), (58, 150565380), (60, 145546534), (70, 124754172), (84, 103961810), (87, 100376920), (105, 83169448), (116, 75282690), (120, 72773267), (140, 62377086), (145, 60226152), (168, 51980905), (174, 50188460), (203, 43018680), (210, 41584724), (211, 41387640), (232, 37641345), (280, 31188543), (290, 30113076), (348, 25094230), (406, 21509340), (420, 20792362), (422, 20693820), (435, 20075384), (580, 15056538), (609, 14339560), (633, 13795880), (696, 12547115), (812, 10754670), (840, 10396181), (844, 10346910), (870, 10037692), (1015, 8603736), (1055, 8277528), (1160, 7528269), (1218, 7169780), (1266, 6897940), (1477, 5912520), (1624, 5377335), (1688, 5173455), (1699, 5139960), (1740, 5018846), (2030, 4301868), (2110, 4138764), (2436, 3584890), (2532, 3448970), (2954, 2956260), (3045, 2867912), (3165, 2759176), (3398, 2569980), (3480, 2509423), (4060, 2150934), (4220, 2069382), (4431, 1970840), (4872, 1792445), (5064, 1724485), (5097, 1713320), (5908, 1478130), (6090, 1433956), (6119, 1427160), (6330, 1379588), (6796, 1284990), (7385, 1182504), (8120, 1075467), (8440, 1034691), (8495, 1027992), (8862, 985420), (10194, 856660), (11816, 739065), (11893, 734280), (12180, 716978), (12238, 713580), (12660, 689794), (13592, 642495), (14770, 591252), (16990, 513996), (17724, 492710), (18357, 475720), (20388, 428330), (22155, 394168), (23786, 367140), (24360, 358489), (24476, 356790), (25320, 344897), (25485, 342664), (29540, 295626), (30595, 285432), (33980, 256998), (35448, 246355), (35679, 244760), (36714, 237860), (40776, 214165), (42833, 203880), (44310, 197084), (47572, 183570), (48952, 178395), (49271, 177240), (50970, 171332), (59080, 147813), (59465, 146856), (61190, 142716), (67960, 128499), (71358, 122380), (73428, 118930), (85666, 101940), (88620, 98542), (91785, 95144)]