156942064960

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1\times {\mathrm{9619}}^1$

素因数の和:10464

約数の個数: 112

約数和(自身を含む): 379834079040

約数和(自身を除く): 222892014080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 761, 1072, 1340, 1522, 2144, 2680, 3044, 3805, 4288, 5360, 6088, 7610, 9619, 10720, 12176, 15220, 19238, 21440, 24352, 30440, 38476, 48095, 48704, 50987, 60880, 76952, 96190, 101974, 121760, 153904, 192380, 203948, 243520, 254935, 307808, 384760, 407896, 509870, 615616, 644473, 769520, 815792, 1019740, 1288946, 1539040, 1631584, 2039480, 2577892, 3078080, 3222365, 3263168, 4078960, 5155784, 6444730, 7320059, 8157920, 10311568, 12889460, 14640118, 16315840, 20623136, 25778920, 29280236, 36600295, 41246272, 51557840, 58560472, 73200590, 103115680, 117120944, 146401180, 206231360, 234241888, 292802360, 468483776, 490443953, 585604720, 980887906, 1171209440, 1961775812, 2342418880, 2452219765, 3923551624, 4904439530, 7847103248, 9808879060, 15694206496, 19617758120, 31388412992, 39235516240, 78471032480, 156942064960]

約数ペア:

[(1, 156942064960), (2, 78471032480), (4, 39235516240), (5, 31388412992), (8, 19617758120), (10, 15694206496), (16, 9808879060), (20, 7847103248), (32, 4904439530), (40, 3923551624), (64, 2452219765), (67, 2342418880), (80, 1961775812), (134, 1171209440), (160, 980887906), (268, 585604720), (320, 490443953), (335, 468483776), (536, 292802360), (670, 234241888), (761, 206231360), (1072, 146401180), (1340, 117120944), (1522, 103115680), (2144, 73200590), (2680, 58560472), (3044, 51557840), (3805, 41246272), (4288, 36600295), (5360, 29280236), (6088, 25778920), (7610, 20623136), (9619, 16315840), (10720, 14640118), (12176, 12889460), (15220, 10311568), (19238, 8157920), (21440, 7320059), (24352, 6444730), (30440, 5155784), (38476, 4078960), (48095, 3263168), (48704, 3222365), (50987, 3078080), (60880, 2577892), (76952, 2039480), (96190, 1631584), (101974, 1539040), (121760, 1288946), (153904, 1019740), (192380, 815792), (203948, 769520), (243520, 644473), (254935, 615616), (307808, 509870), (384760, 407896)]