171328473960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73553}}^1$

素因数の和:73680

約数の個数: 256

約数和(自身を含む): 610086297600

約数和(自身を除く): 438757823640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 59, 60, 70, 84, 94, 105, 118, 120, 140, 141, 168, 177, 188, 210, 235, 236, 280, 282, 295, 329, 354, 376, 413, 420, 470, 472, 564, 590, 658, 705, 708, 826, 840, 885, 940, 987, 1128, 1180, 1239, 1316, 1410, 1416, 1645, 1652, 1770, 1880, 1974, 2065, 2360, 2478, 2632, 2773, 2820, 3290, 3304, 3540, 3948, 4130, 4935, 4956, 5546, 5640, 6195, 6580, 7080, 7896, 8260, 8319, 9870, 9912, 11092, 12390, 13160, 13865, 16520, 16638, 19411, 19740, 22184, 24780, 27730, 33276, 38822, 39480, 41595, 49560, 55460, 58233, 66552, 73553, 77644, 83190, 97055, 110920, 116466, 147106, 155288, 166380, 194110, 220659, 232932, 291165, 294212, 332760, 367765, 388220, 441318, 465864, 514871, 582330, 588424, 735530, 776440, 882636, 1029742, 1103295, 1164660, 1471060, 1544613, 1765272, 2059484, 2206590, 2329320, 2574355, 2942120, 3089226, 3456991, 4118968, 4339627, 4413180, 5148710, 6178452, 6913982, 7723065, 8679254, 8826360, 10297420, 10370973, 12356904, 13018881, 13827964, 15446130, 17284955, 17358508, 20594840, 20741946, 21698135, 24198937, 26037762, 27655928, 30377389, 30892260, 34569910, 34717016, 41483892, 43396270, 48397874, 51854865, 52075524, 60754778, 61784520, 65094405, 69139820, 72596811, 82967784, 86792540, 91132167, 96795748, 103709730, 104151048, 120994685, 121509556, 130188810, 138279640, 145193622, 151886945, 173585080, 182264334, 193591496, 203962469, 207419460, 241989370, 243019112, 260377620, 290387244, 303773890, 362984055, 364528668, 407924938, 414838920, 455660835, 483978740, 520755240, 580774488, 607547780, 611887407, 725968110, 729057336, 815849876, 911321670, 967957480, 1019812345, 1215095560, 1223774814, 1427737283, 1451936220, 1631699752, 1822643340, 2039624690, 2447549628, 2855474566, 2903872440, 3059437035, 3645286680, 4079249380, 4283211849, 4895099256, 5710949132, 6118874070, 7138686415, 8158498760, 8566423698, 11421898264, 12237748140, 14277372830, 17132847396, 21416059245, 24475496280, 28554745660, 34265694792, 42832118490, 57109491320, 85664236980, 171328473960]

約数ペア:

[(1, 171328473960), (2, 85664236980), (3, 57109491320), (4, 42832118490), (5, 34265694792), (6, 28554745660), (7, 24475496280), (8, 21416059245), (10, 17132847396), (12, 14277372830), (14, 12237748140), (15, 11421898264), (20, 8566423698), (21, 8158498760), (24, 7138686415), (28, 6118874070), (30, 5710949132), (35, 4895099256), (40, 4283211849), (42, 4079249380), (47, 3645286680), (56, 3059437035), (59, 2903872440), (60, 2855474566), (70, 2447549628), (84, 2039624690), (94, 1822643340), (105, 1631699752), (118, 1451936220), (120, 1427737283), (140, 1223774814), (141, 1215095560), (168, 1019812345), (177, 967957480), (188, 911321670), (210, 815849876), (235, 729057336), (236, 725968110), (280, 611887407), (282, 607547780), (295, 580774488), (329, 520755240), (354, 483978740), (376, 455660835), (413, 414838920), (420, 407924938), (470, 364528668), (472, 362984055), (564, 303773890), (590, 290387244), (658, 260377620), (705, 243019112), (708, 241989370), (826, 207419460), (840, 203962469), (885, 193591496), (940, 182264334), (987, 173585080), (1128, 151886945), (1180, 145193622), (1239, 138279640), (1316, 130188810), (1410, 121509556), (1416, 120994685), (1645, 104151048), (1652, 103709730), (1770, 96795748), (1880, 91132167), (1974, 86792540), (2065, 82967784), (2360, 72596811), (2478, 69139820), (2632, 65094405), (2773, 61784520), (2820, 60754778), (3290, 52075524), (3304, 51854865), (3540, 48397874), (3948, 43396270), (4130, 41483892), (4935, 34717016), (4956, 34569910), (5546, 30892260), (5640, 30377389), (6195, 27655928), (6580, 26037762), (7080, 24198937), (7896, 21698135), (8260, 20741946), (8319, 20594840), (9870, 17358508), (9912, 17284955), (11092, 15446130), (12390, 13827964), (13160, 13018881), (13865, 12356904), (16520, 10370973), (16638, 10297420), (19411, 8826360), (19740, 8679254), (22184, 7723065), (24780, 6913982), (27730, 6178452), (33276, 5148710), (38822, 4413180), (39480, 4339627), (41595, 4118968), (49560, 3456991), (55460, 3089226), (58233, 2942120), (66552, 2574355), (73553, 2329320), (77644, 2206590), (83190, 2059484), (97055, 1765272), (110920, 1544613), (116466, 1471060), (147106, 1164660), (155288, 1103295), (166380, 1029742), (194110, 882636), (220659, 776440), (232932, 735530), (291165, 588424), (294212, 582330), (332760, 514871), (367765, 465864), (388220, 441318)]