151463760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1125

約数の個数: 160

約数和(自身を含む): 543179520

約数和(自身を除く): 391715760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 105, 112, 120, 140, 168, 178, 210, 240, 267, 280, 336, 356, 420, 445, 534, 560, 623, 712, 840, 890, 1013, 1068, 1246, 1335, 1424, 1680, 1780, 1869, 2026, 2136, 2492, 2670, 3039, 3115, 3560, 3738, 4052, 4272, 4984, 5065, 5340, 6078, 6230, 7091, 7120, 7476, 8104, 9345, 9968, 10130, 10680, 12156, 12460, 14182, 14952, 15195, 16208, 18690, 20260, 21273, 21360, 24312, 24920, 28364, 29904, 30390, 35455, 37380, 40520, 42546, 48624, 49840, 56728, 60780, 70910, 74760, 81040, 85092, 90157, 106365, 113456, 121560, 141820, 149520, 170184, 180314, 212730, 243120, 270471, 283640, 340368, 360628, 425460, 450785, 540942, 567280, 631099, 721256, 850920, 901570, 1081884, 1262198, 1352355, 1442512, 1701840, 1803140, 1893297, 2163768, 2524396, 2704710, 3155495, 3606280, 3786594, 4327536, 5048792, 5409420, 6310990, 7212560, 7573188, 9466485, 10097584, 10818840, 12621980, 15146376, 18932970, 21637680, 25243960, 30292752, 37865940, 50487920, 75731880, 151463760]

約数ペア:

[(1, 151463760), (2, 75731880), (3, 50487920), (4, 37865940), (5, 30292752), (6, 25243960), (7, 21637680), (8, 18932970), (10, 15146376), (12, 12621980), (14, 10818840), (15, 10097584), (16, 9466485), (20, 7573188), (21, 7212560), (24, 6310990), (28, 5409420), (30, 5048792), (35, 4327536), (40, 3786594), (42, 3606280), (48, 3155495), (56, 2704710), (60, 2524396), (70, 2163768), (80, 1893297), (84, 1803140), (89, 1701840), (105, 1442512), (112, 1352355), (120, 1262198), (140, 1081884), (168, 901570), (178, 850920), (210, 721256), (240, 631099), (267, 567280), (280, 540942), (336, 450785), (356, 425460), (420, 360628), (445, 340368), (534, 283640), (560, 270471), (623, 243120), (712, 212730), (840, 180314), (890, 170184), (1013, 149520), (1068, 141820), (1246, 121560), (1335, 113456), (1424, 106365), (1680, 90157), (1780, 85092), (1869, 81040), (2026, 74760), (2136, 70910), (2492, 60780), (2670, 56728), (3039, 49840), (3115, 48624), (3560, 42546), (3738, 40520), (4052, 37380), (4272, 35455), (4984, 30390), (5065, 29904), (5340, 28364), (6078, 24920), (6230, 24312), (7091, 21360), (7120, 21273), (7476, 20260), (8104, 18690), (9345, 16208), (9968, 15195), (10130, 14952), (10680, 14182), (12156, 12460)]