79630080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 258279840

約数和(自身を除く): 178649760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 233, 240, 256, 267, 320, 356, 384, 445, 466, 480, 534, 640, 699, 712, 768, 890, 932, 960, 1068, 1165, 1280, 1335, 1398, 1424, 1780, 1864, 1920, 2136, 2330, 2670, 2796, 2848, 3495, 3560, 3728, 3840, 4272, 4660, 5340, 5592, 5696, 6990, 7120, 7456, 8544, 9320, 10680, 11184, 11392, 13980, 14240, 14912, 17088, 18640, 20737, 21360, 22368, 22784, 27960, 28480, 29824, 34176, 37280, 41474, 42720, 44736, 55920, 56960, 59648, 62211, 68352, 74560, 82948, 85440, 89472, 103685, 111840, 113920, 124422, 149120, 165896, 170880, 178944, 207370, 223680, 248844, 298240, 311055, 331792, 341760, 414740, 447360, 497688, 622110, 663584, 829480, 894720, 995376, 1244220, 1327168, 1658960, 1990752, 2488440, 2654336, 3317920, 3981504, 4976880, 5308672, 6635840, 7963008, 9953760, 13271680, 15926016, 19907520, 26543360, 39815040, 79630080]

約数ペア:

[(1, 79630080), (2, 39815040), (3, 26543360), (4, 19907520), (5, 15926016), (6, 13271680), (8, 9953760), (10, 7963008), (12, 6635840), (15, 5308672), (16, 4976880), (20, 3981504), (24, 3317920), (30, 2654336), (32, 2488440), (40, 1990752), (48, 1658960), (60, 1327168), (64, 1244220), (80, 995376), (89, 894720), (96, 829480), (120, 663584), (128, 622110), (160, 497688), (178, 447360), (192, 414740), (233, 341760), (240, 331792), (256, 311055), (267, 298240), (320, 248844), (356, 223680), (384, 207370), (445, 178944), (466, 170880), (480, 165896), (534, 149120), (640, 124422), (699, 113920), (712, 111840), (768, 103685), (890, 89472), (932, 85440), (960, 82948), (1068, 74560), (1165, 68352), (1280, 62211), (1335, 59648), (1398, 56960), (1424, 55920), (1780, 44736), (1864, 42720), (1920, 41474), (2136, 37280), (2330, 34176), (2670, 29824), (2796, 28480), (2848, 27960), (3495, 22784), (3560, 22368), (3728, 21360), (3840, 20737), (4272, 18640), (4660, 17088), (5340, 14912), (5592, 14240), (5696, 13980), (6990, 11392), (7120, 11184), (7456, 10680), (8544, 9320)]