61641334800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{271}}^1\times {\mathrm{21061}}^1$

素因数の和:21359

約数の個数: 240

約数和(自身を含む): 220217532160

約数和(自身を除く): 158576197360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 271, 300, 360, 400, 432, 450, 540, 542, 600, 675, 720, 813, 900, 1080, 1084, 1200, 1350, 1355, 1626, 1800, 2160, 2168, 2439, 2700, 2710, 3252, 3600, 4065, 4336, 4878, 5400, 5420, 6504, 6775, 7317, 8130, 9756, 10800, 10840, 12195, 13008, 13550, 14634, 16260, 19512, 20325, 21061, 21680, 24390, 27100, 29268, 32520, 36585, 39024, 40650, 42122, 48780, 54200, 58536, 60975, 63183, 65040, 73170, 81300, 84244, 97560, 105305, 108400, 117072, 121950, 126366, 146340, 162600, 168488, 182925, 189549, 195120, 210610, 243900, 252732, 292680, 315915, 325200, 336976, 365850, 379098, 421220, 487800, 505464, 526525, 568647, 585360, 631830, 731700, 758196, 842440, 947745, 975600, 1010928, 1053050, 1137294, 1263660, 1463400, 1516392, 1579575, 1684880, 1895490, 2106100, 2274588, 2527320, 2843235, 2926800, 3032784, 3159150, 3790980, 4212200, 4549176, 4738725, 5054640, 5686470, 5707531, 6318300, 7581960, 8424400, 9098352, 9477450, 11372940, 11415062, 12636600, 14216175, 15163920, 17122593, 18954900, 22745880, 22830124, 25273200, 28432350, 28537655, 34245186, 37909800, 45491760, 45660248, 51367779, 56864700, 57075310, 68490372, 75819600, 85612965, 91320496, 102735558, 113729400, 114150620, 136980744, 142688275, 154103337, 171225930, 205471116, 227458800, 228301240, 256838895, 273961488, 285376550, 308206674, 342451860, 410942232, 428064825, 456602480, 513677790, 570753100, 616413348, 684903720, 770516685, 821884464, 856129650, 1027355580, 1141506200, 1232826696, 1284194475, 1369807440, 1541033370, 1712259300, 2054711160, 2283012400, 2465653392, 2568388950, 3082066740, 3424518600, 3852583425, 4109422320, 5136777900, 6164133480, 6849037200, 7705166850, 10273555800, 12328266960, 15410333700, 20547111600, 30820667400, 61641334800]

約数ペア:

[(1, 61641334800), (2, 30820667400), (3, 20547111600), (4, 15410333700), (5, 12328266960), (6, 10273555800), (8, 7705166850), (9, 6849037200), (10, 6164133480), (12, 5136777900), (15, 4109422320), (16, 3852583425), (18, 3424518600), (20, 3082066740), (24, 2568388950), (25, 2465653392), (27, 2283012400), (30, 2054711160), (36, 1712259300), (40, 1541033370), (45, 1369807440), (48, 1284194475), (50, 1232826696), (54, 1141506200), (60, 1027355580), (72, 856129650), (75, 821884464), (80, 770516685), (90, 684903720), (100, 616413348), (108, 570753100), (120, 513677790), (135, 456602480), (144, 428064825), (150, 410942232), (180, 342451860), (200, 308206674), (216, 285376550), (225, 273961488), (240, 256838895), (270, 228301240), (271, 227458800), (300, 205471116), (360, 171225930), (400, 154103337), (432, 142688275), (450, 136980744), (540, 114150620), (542, 113729400), (600, 102735558), (675, 91320496), (720, 85612965), (813, 75819600), (900, 68490372), (1080, 57075310), (1084, 56864700), (1200, 51367779), (1350, 45660248), (1355, 45491760), (1626, 37909800), (1800, 34245186), (2160, 28537655), (2168, 28432350), (2439, 25273200), (2700, 22830124), (2710, 22745880), (3252, 18954900), (3600, 17122593), (4065, 15163920), (4336, 14216175), (4878, 12636600), (5400, 11415062), (5420, 11372940), (6504, 9477450), (6775, 9098352), (7317, 8424400), (8130, 7581960), (9756, 6318300), (10800, 5707531), (10840, 5686470), (12195, 5054640), (13008, 4738725), (13550, 4549176), (14634, 4212200), (16260, 3790980), (19512, 3159150), (20325, 3032784), (21061, 2926800), (21680, 2843235), (24390, 2527320), (27100, 2274588), (29268, 2106100), (32520, 1895490), (36585, 1684880), (39024, 1579575), (40650, 1516392), (42122, 1463400), (48780, 1263660), (54200, 1137294), (58536, 1053050), (60975, 1010928), (63183, 975600), (65040, 947745), (73170, 842440), (81300, 758196), (84244, 731700), (97560, 631830), (105305, 585360), (108400, 568647), (117072, 526525), (121950, 505464), (126366, 487800), (146340, 421220), (162600, 379098), (168488, 365850), (182925, 336976), (189549, 325200), (195120, 315915), (210610, 292680), (243900, 252732)]