4221975240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3371}}^1$

素因数の和:3473

約数の個数: 288

約数和(自身を含む): 16191264960

約数和(自身を除く): 11969289720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 71, 72, 84, 90, 98, 105, 120, 126, 140, 142, 147, 168, 180, 196, 210, 213, 245, 252, 280, 284, 294, 315, 355, 360, 392, 420, 426, 441, 490, 497, 504, 568, 588, 630, 639, 710, 735, 840, 852, 882, 980, 994, 1065, 1176, 1260, 1278, 1420, 1470, 1491, 1704, 1764, 1960, 1988, 2130, 2205, 2485, 2520, 2556, 2840, 2940, 2982, 3195, 3371, 3479, 3528, 3976, 4260, 4410, 4473, 4970, 5112, 5880, 5964, 6390, 6742, 6958, 7455, 8520, 8820, 8946, 9940, 10113, 10437, 11928, 12780, 13484, 13916, 14910, 16855, 17395, 17640, 17892, 19880, 20226, 20874, 22365, 23597, 25560, 26968, 27832, 29820, 30339, 31311, 33710, 34790, 35784, 40452, 41748, 44730, 47194, 50565, 52185, 59640, 60678, 62622, 67420, 69580, 70791, 80904, 83496, 89460, 94388, 101130, 104370, 117985, 121356, 125244, 134840, 139160, 141582, 151695, 156555, 165179, 178920, 188776, 202260, 208740, 212373, 235970, 239341, 242712, 250488, 283164, 303390, 313110, 330358, 353955, 404520, 417480, 424746, 471940, 478682, 495537, 566328, 606780, 626220, 660716, 707910, 718023, 825895, 849492, 943880, 957364, 991074, 1061865, 1196705, 1213560, 1252440, 1321432, 1415820, 1436046, 1486611, 1651790, 1675387, 1698984, 1914728, 1982148, 2123730, 2154069, 2393410, 2477685, 2831640, 2872092, 2973222, 3303580, 3350774, 3590115, 3964296, 4247460, 4308138, 4786820, 4955370, 5026161, 5744184, 5946444, 6607160, 6701548, 7180230, 7433055, 8376935, 8494920, 8616276, 9573640, 9910740, 10052322, 10770345, 11727709, 11892888, 13403096, 14360460, 14866110, 15078483, 16753870, 17232552, 19821480, 20104644, 21540690, 23455418, 25130805, 28720920, 29732220, 30156966, 33507740, 35183127, 40209288, 43081380, 46910836, 50261610, 58638545, 59464440, 60313932, 67015480, 70366254, 75392415, 86162760, 93821672, 100523220, 105549381, 117277090, 120627864, 140732508, 150784830, 175915635, 201046440, 211098762, 234554180, 281465016, 301569660, 351831270, 422197524, 469108360, 527746905, 603139320, 703662540, 844395048, 1055493810, 1407325080, 2110987620, 4221975240]

約数ペア:

[(1, 4221975240), (2, 2110987620), (3, 1407325080), (4, 1055493810), (5, 844395048), (6, 703662540), (7, 603139320), (8, 527746905), (9, 469108360), (10, 422197524), (12, 351831270), (14, 301569660), (15, 281465016), (18, 234554180), (20, 211098762), (21, 201046440), (24, 175915635), (28, 150784830), (30, 140732508), (35, 120627864), (36, 117277090), (40, 105549381), (42, 100523220), (45, 93821672), (49, 86162760), (56, 75392415), (60, 70366254), (63, 67015480), (70, 60313932), (71, 59464440), (72, 58638545), (84, 50261610), (90, 46910836), (98, 43081380), (105, 40209288), (120, 35183127), (126, 33507740), (140, 30156966), (142, 29732220), (147, 28720920), (168, 25130805), (180, 23455418), (196, 21540690), (210, 20104644), (213, 19821480), (245, 17232552), (252, 16753870), (280, 15078483), (284, 14866110), (294, 14360460), (315, 13403096), (355, 11892888), (360, 11727709), (392, 10770345), (420, 10052322), (426, 9910740), (441, 9573640), (490, 8616276), (497, 8494920), (504, 8376935), (568, 7433055), (588, 7180230), (630, 6701548), (639, 6607160), (710, 5946444), (735, 5744184), (840, 5026161), (852, 4955370), (882, 4786820), (980, 4308138), (994, 4247460), (1065, 3964296), (1176, 3590115), (1260, 3350774), (1278, 3303580), (1420, 2973222), (1470, 2872092), (1491, 2831640), (1704, 2477685), (1764, 2393410), (1960, 2154069), (1988, 2123730), (2130, 1982148), (2205, 1914728), (2485, 1698984), (2520, 1675387), (2556, 1651790), (2840, 1486611), (2940, 1436046), (2982, 1415820), (3195, 1321432), (3371, 1252440), (3479, 1213560), (3528, 1196705), (3976, 1061865), (4260, 991074), (4410, 957364), (4473, 943880), (4970, 849492), (5112, 825895), (5880, 718023), (5964, 707910), (6390, 660716), (6742, 626220), (6958, 606780), (7455, 566328), (8520, 495537), (8820, 478682), (8946, 471940), (9940, 424746), (10113, 417480), (10437, 404520), (11928, 353955), (12780, 330358), (13484, 313110), (13916, 303390), (14910, 283164), (16855, 250488), (17395, 242712), (17640, 239341), (17892, 235970), (19880, 212373), (20226, 208740), (20874, 202260), (22365, 188776), (23597, 178920), (25560, 165179), (26968, 156555), (27832, 151695), (29820, 141582), (30339, 139160), (31311, 134840), (33710, 125244), (34790, 121356), (35784, 117985), (40452, 104370), (41748, 101130), (44730, 94388), (47194, 89460), (50565, 83496), (52185, 80904), (59640, 70791), (60678, 69580), (62622, 67420)]