60779880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 229132800

約数和(自身を除く): 168352920

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, 56, 60, 63, 70, 72, 84, 89, 90, 105, 120, 126, 140, 168, 178, 180, 210, 252, 267, 271, 280, 315, 356, 360, 420, 445, 504, 534, 542, 623, 630, 712, 801, 813, 840, 890, 1068, 1084, 1246, 1260, 1335, 1355, 1602, 1626, 1780, 1869, 1897, 2136, 2168, 2439, 2492, 2520, 2670, 2710, 3115, 3204, 3252, 3560, 3738, 3794, 4005, 4065, 4878, 4984, 5340, 5420, 5607, 5691, 6230, 6408, 6504, 7476, 7588, 8010, 8130, 9345, 9485, 9756, 10680, 10840, 11214, 11382, 12195, 12460, 14952, 15176, 16020, 16260, 17073, 18690, 18970, 19512, 22428, 22764, 24119, 24390, 24920, 28035, 28455, 32040, 32520, 34146, 37380, 37940, 44856, 45528, 48238, 48780, 56070, 56910, 68292, 72357, 74760, 75880, 85365, 96476, 97560, 112140, 113820, 120595, 136584, 144714, 168833, 170730, 192952, 217071, 224280, 227640, 241190, 289428, 337666, 341460, 361785, 434142, 482380, 506499, 578856, 675332, 682920, 723570, 844165, 868284, 964760, 1012998, 1085355, 1350664, 1447140, 1519497, 1688330, 1736568, 2025996, 2170710, 2532495, 2894280, 3038994, 3376660, 4051992, 4341420, 5064990, 6077988, 6753320, 7597485, 8682840, 10129980, 12155976, 15194970, 20259960, 30389940, 60779880]

約数ペア:

[(1, 60779880), (2, 30389940), (3, 20259960), (4, 15194970), (5, 12155976), (6, 10129980), (7, 8682840), (8, 7597485), (9, 6753320), (10, 6077988), (12, 5064990), (14, 4341420), (15, 4051992), (18, 3376660), (20, 3038994), (21, 2894280), (24, 2532495), (28, 2170710), (30, 2025996), (35, 1736568), (36, 1688330), (40, 1519497), (42, 1447140), (45, 1350664), (56, 1085355), (60, 1012998), (63, 964760), (70, 868284), (72, 844165), (84, 723570), (89, 682920), (90, 675332), (105, 578856), (120, 506499), (126, 482380), (140, 434142), (168, 361785), (178, 341460), (180, 337666), (210, 289428), (252, 241190), (267, 227640), (271, 224280), (280, 217071), (315, 192952), (356, 170730), (360, 168833), (420, 144714), (445, 136584), (504, 120595), (534, 113820), (542, 112140), (623, 97560), (630, 96476), (712, 85365), (801, 75880), (813, 74760), (840, 72357), (890, 68292), (1068, 56910), (1084, 56070), (1246, 48780), (1260, 48238), (1335, 45528), (1355, 44856), (1602, 37940), (1626, 37380), (1780, 34146), (1869, 32520), (1897, 32040), (2136, 28455), (2168, 28035), (2439, 24920), (2492, 24390), (2520, 24119), (2670, 22764), (2710, 22428), (3115, 19512), (3204, 18970), (3252, 18690), (3560, 17073), (3738, 16260), (3794, 16020), (4005, 15176), (4065, 14952), (4878, 12460), (4984, 12195), (5340, 11382), (5420, 11214), (5607, 10840), (5691, 10680), (6230, 9756), (6408, 9485), (6504, 9345), (7476, 8130), (7588, 8010)]